536860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 1194480

約数和(自身を除く): 657620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1579, 3158, 6316, 7895, 15790, 26843, 31580, 53686, 107372, 134215, 268430, 536860]

約数ペア:

[(1, 536860), (2, 268430), (4, 134215), (5, 107372), (10, 53686), (17, 31580), (20, 26843), (34, 15790), (68, 7895), (85, 6316), (170, 3158), (340, 1579)]