16532296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 36780480

約数和(自身を除く): 20248184

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 257, 344, 374, 473, 514, 731, 748, 946, 1028, 1462, 1496, 1892, 2056, 2827, 2924, 3784, 4369, 5654, 5848, 8041, 8738, 11051, 11308, 16082, 17476, 22102, 22616, 32164, 34952, 44204, 48059, 64328, 88408, 96118, 121561, 187867, 192236, 243122, 375734, 384472, 486244, 751468, 972488, 1502936, 2066537, 4133074, 8266148, 16532296]

約数ペア:

[(1, 16532296), (2, 8266148), (4, 4133074), (8, 2066537), (11, 1502936), (17, 972488), (22, 751468), (34, 486244), (43, 384472), (44, 375734), (68, 243122), (86, 192236), (88, 187867), (136, 121561), (172, 96118), (187, 88408), (257, 64328), (344, 48059), (374, 44204), (473, 34952), (514, 32164), (731, 22616), (748, 22102), (946, 17476), (1028, 16082), (1462, 11308), (1496, 11051), (1892, 8738), (2056, 8041), (2827, 5848), (2924, 5654), (3784, 4369)]