15709020194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1189897}}^1$

素因数の和:1189970

約数の個数: 32

約数和(自身を含む): 28786012416

約数和(自身を除く): 13076992222

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 1189897, 2379794, 8329279, 16658558, 27367631, 48785777, 54735262, 97571554, 191573417, 341500439, 383146834, 683000878, 1122072871, 2244145742, 7854510097, 15709020194]

約数ペア:

[(1, 15709020194), (2, 7854510097), (7, 2244145742), (14, 1122072871), (23, 683000878), (41, 383146834), (46, 341500439), (82, 191573417), (161, 97571554), (287, 54735262), (322, 48785777), (574, 27367631), (943, 16658558), (1886, 8329279), (6601, 2379794), (13202, 1189897)]