3944680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5801}}^1$

素因数の和:5829

約数の個数: 32

約数和(自身を含む): 9399240

約数和(自身を除く): 5454560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 5801, 11602, 23204, 29005, 46408, 58010, 98617, 116020, 197234, 232040, 394468, 493085, 788936, 986170, 1972340, 3944680]

約数ペア:

[(1, 3944680), (2, 1972340), (4, 986170), (5, 788936), (8, 493085), (10, 394468), (17, 232040), (20, 197234), (34, 116020), (40, 98617), (68, 58010), (85, 46408), (136, 29005), (170, 23204), (340, 11602), (680, 5801)]