13011712

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 30463776

約数和(自身を除く): 17452064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 137, 212, 224, 256, 274, 371, 424, 448, 548, 742, 848, 896, 959, 1096, 1484, 1696, 1792, 1918, 2192, 2968, 3392, 3836, 4384, 5936, 6784, 7261, 7672, 8768, 11872, 13568, 14522, 15344, 17536, 23744, 29044, 30688, 35072, 47488, 50827, 58088, 61376, 94976, 101654, 116176, 122752, 203308, 232352, 245504, 406616, 464704, 813232, 929408, 1626464, 1858816, 3252928, 6505856, 13011712]

約数ペア:

[(1, 13011712), (2, 6505856), (4, 3252928), (7, 1858816), (8, 1626464), (14, 929408), (16, 813232), (28, 464704), (32, 406616), (53, 245504), (56, 232352), (64, 203308), (106, 122752), (112, 116176), (128, 101654), (137, 94976), (212, 61376), (224, 58088), (256, 50827), (274, 47488), (371, 35072), (424, 30688), (448, 29044), (548, 23744), (742, 17536), (848, 15344), (896, 14522), (959, 13568), (1096, 11872), (1484, 8768), (1696, 7672), (1792, 7261), (1918, 6784), (2192, 5936), (2968, 4384), (3392, 3836)]