19124066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3851}}^1$

素因数の和:4057

約数の個数: 16

約数和(自身を含む): 31062528

約数和(自身を除く): 11938462

約数列:

[1, 2, 13, 26, 191, 382, 2483, 3851, 4966, 7702, 50063, 100126, 735541, 1471082, 9562033, 19124066]

約数ペア:

[(1, 19124066), (2, 9562033), (13, 1471082), (26, 735541), (191, 100126), (382, 50063), (2483, 7702), (3851, 4966)]