22991708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1181}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 41833344

約数和(自身を除く): 18841636

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 1181, 2362, 4724, 4867, 9734, 19468, 36611, 73222, 146444, 185417, 370834, 741668, 5747927, 11495854, 22991708]

約数ペア:

[(1, 22991708), (2, 11495854), (4, 5747927), (31, 741668), (62, 370834), (124, 185417), (157, 146444), (314, 73222), (628, 36611), (1181, 19468), (2362, 9734), (4724, 4867)]