16182992

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 38092800

約数和(自身を除く): 21909808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 79, 112, 118, 124, 158, 217, 236, 248, 316, 413, 434, 472, 496, 553, 632, 826, 868, 944, 1106, 1264, 1652, 1736, 1829, 2212, 2449, 3304, 3472, 3658, 4424, 4661, 4898, 6608, 7316, 8848, 9322, 9796, 12803, 14632, 17143, 18644, 19592, 25606, 29264, 32627, 34286, 37288, 39184, 51212, 65254, 68572, 74576, 102424, 130508, 137144, 144491, 204848, 261016, 274288, 288982, 522032, 577964, 1011437, 1155928, 2022874, 2311856, 4045748, 8091496, 16182992]

約数ペア:

[(1, 16182992), (2, 8091496), (4, 4045748), (7, 2311856), (8, 2022874), (14, 1155928), (16, 1011437), (28, 577964), (31, 522032), (56, 288982), (59, 274288), (62, 261016), (79, 204848), (112, 144491), (118, 137144), (124, 130508), (158, 102424), (217, 74576), (236, 68572), (248, 65254), (316, 51212), (413, 39184), (434, 37288), (472, 34286), (496, 32627), (553, 29264), (632, 25606), (826, 19592), (868, 18644), (944, 17143), (1106, 14632), (1264, 12803), (1652, 9796), (1736, 9322), (1829, 8848), (2212, 7316), (2449, 6608), (3304, 4898), (3472, 4661), (3658, 4424)]