996826118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{51473}}^1$

素因数の和:51919

約数の個数: 16

約数和(自身を含む): 1563986016

約数和(自身を除く): 567159898

約数列:

[1, 2, 23, 46, 421, 842, 9683, 19366, 51473, 102946, 1183879, 2367758, 21670133, 43340266, 498413059, 996826118]

約数ペア:

[(1, 996826118), (2, 498413059), (23, 43340266), (46, 21670133), (421, 2367758), (842, 1183879), (9683, 102946), (19366, 51473)]