41869220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67531}}^1$

素因数の和:67571

約数の個数: 24

約数和(自身を含む): 90763008

約数和(自身を除く): 48893788

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 67531, 135062, 270124, 337655, 675310, 1350620, 2093461, 4186922, 8373844, 10467305, 20934610, 41869220]

約数ペア:

[(1, 41869220), (2, 20934610), (4, 10467305), (5, 8373844), (10, 4186922), (20, 2093461), (31, 1350620), (62, 675310), (124, 337655), (155, 270124), (310, 135062), (620, 67531)]