22877344

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 54867456

約数和(自身を除く): 31990112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 47, 53, 56, 82, 94, 106, 112, 164, 188, 212, 224, 287, 328, 329, 371, 376, 424, 574, 656, 658, 742, 752, 848, 1148, 1312, 1316, 1484, 1504, 1696, 1927, 2173, 2296, 2491, 2632, 2968, 3854, 4346, 4592, 4982, 5264, 5936, 7708, 8692, 9184, 9964, 10528, 11872, 13489, 15211, 15416, 17384, 17437, 19928, 26978, 30422, 30832, 34768, 34874, 39856, 53956, 60844, 61664, 69536, 69748, 79712, 102131, 107912, 121688, 139496, 204262, 215824, 243376, 278992, 408524, 431648, 486752, 557984, 714917, 817048, 1429834, 1634096, 2859668, 3268192, 5719336, 11438672, 22877344]

約数ペア:

[(1, 22877344), (2, 11438672), (4, 5719336), (7, 3268192), (8, 2859668), (14, 1634096), (16, 1429834), (28, 817048), (32, 714917), (41, 557984), (47, 486752), (53, 431648), (56, 408524), (82, 278992), (94, 243376), (106, 215824), (112, 204262), (164, 139496), (188, 121688), (212, 107912), (224, 102131), (287, 79712), (328, 69748), (329, 69536), (371, 61664), (376, 60844), (424, 53956), (574, 39856), (656, 34874), (658, 34768), (742, 30832), (752, 30422), (848, 26978), (1148, 19928), (1312, 17437), (1316, 17384), (1484, 15416), (1504, 15211), (1696, 13489), (1927, 11872), (2173, 10528), (2296, 9964), (2491, 9184), (2632, 8692), (2968, 7708), (3854, 5936), (4346, 5264), (4592, 4982)]