23507156912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{86423371}}^1$

素因数の和:86423396

約数の個数: 20

約数和(自身を含む): 48224241576

約数和(自身を除く): 24717084664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 86423371, 172846742, 345693484, 691386968, 1382773936, 1469197307, 2938394614, 5876789228, 11753578456, 23507156912]

約数ペア:

[(1, 23507156912), (2, 11753578456), (4, 5876789228), (8, 2938394614), (16, 1469197307), (17, 1382773936), (34, 691386968), (68, 345693484), (136, 172846742), (272, 86423371)]