15679400080976

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{1447507393}}^1$

素因数の和:1447508078

約数の個数: 20

約数和(自身を含む): 30423710407092

約数和(自身を除く): 14744310326116

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 1447507393, 2895014786, 5790029572, 11580059144, 23160118288, 979962505061, 1959925010122, 3919850020244, 7839700040488, 15679400080976]

約数ペア:

[(1, 15679400080976), (2, 7839700040488), (4, 3919850020244), (8, 1959925010122), (16, 979962505061), (677, 23160118288), (1354, 11580059144), (2708, 5790029572), (5416, 2895014786), (10832, 1447507393)]