19322586

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{2677}}^1$

素因数の和:3086

約数の個数: 24

約数和(自身を含む): 41985684

約数和(自身を除く): 22663098

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 2677, 3609, 5354, 7218, 8031, 16062, 24093, 48186, 1073477, 2146954, 3220431, 6440862, 9661293, 19322586]

約数ペア:

[(1, 19322586), (2, 9661293), (3, 6440862), (6, 3220431), (9, 2146954), (18, 1073477), (401, 48186), (802, 24093), (1203, 16062), (2406, 8031), (2677, 7218), (3609, 5354)]