18505122

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 38098944

約数和(自身を除く): 19593822

約数列:

[1, 2, 3, 6, 47, 94, 141, 211, 282, 311, 422, 622, 633, 933, 1266, 1866, 9917, 14617, 19834, 29234, 29751, 43851, 59502, 65621, 87702, 131242, 196863, 393726, 3084187, 6168374, 9252561, 18505122]

約数ペア:

[(1, 18505122), (2, 9252561), (3, 6168374), (6, 3084187), (47, 393726), (94, 196863), (141, 131242), (211, 87702), (282, 65621), (311, 59502), (422, 43851), (622, 29751), (633, 29234), (933, 19834), (1266, 14617), (1866, 9917)]