23974760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35257}}^1$

素因数の和:35285

約数の個数: 32

約数和(自身を含む): 57117960

約数和(自身を除く): 33143200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 35257, 70514, 141028, 176285, 282056, 352570, 599369, 705140, 1198738, 1410280, 2397476, 2996845, 4794952, 5993690, 11987380, 23974760]

約数ペア:

[(1, 23974760), (2, 11987380), (4, 5993690), (5, 4794952), (8, 2996845), (10, 2397476), (17, 1410280), (20, 1198738), (34, 705140), (40, 599369), (68, 352570), (85, 282056), (136, 176285), (170, 141028), (340, 70514), (680, 35257)]