21922116

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^2\times {\mathrm{827}}^1$

素因数の和:928

約数の個数: 36

約数和(自身を含む): 52326288

約数和(自身を除く): 30404172

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 827, 1654, 2209, 2481, 3308, 4418, 4962, 6627, 8836, 9924, 13254, 26508, 38869, 77738, 116607, 155476, 233214, 466428, 1826843, 3653686, 5480529, 7307372, 10961058, 21922116]

約数ペア:

[(1, 21922116), (2, 10961058), (3, 7307372), (4, 5480529), (6, 3653686), (12, 1826843), (47, 466428), (94, 233214), (141, 155476), (188, 116607), (282, 77738), (564, 38869), (827, 26508), (1654, 13254), (2209, 9924), (2481, 8836), (3308, 6627), (4418, 4962)]