97993940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{445427}}^1$

素因数の和:445447

約数の個数: 24

約数和(自身を含む): 224495712

約数和(自身を除く): 126501772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 445427, 890854, 1781708, 2227135, 4454270, 4899697, 8908540, 9799394, 19598788, 24498485, 48996970, 97993940]

約数ペア:

[(1, 97993940), (2, 48996970), (4, 24498485), (5, 19598788), (10, 9799394), (11, 8908540), (20, 4899697), (22, 4454270), (44, 2227135), (55, 1781708), (110, 890854), (220, 445427)]