4012340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11801}}^1$

素因数の和:11827

約数の個数: 24

約数和(自身を含む): 8922312

約数和(自身を除く): 4909972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11801, 23602, 47204, 59005, 118010, 200617, 236020, 401234, 802468, 1003085, 2006170, 4012340]

約数ペア:

[(1, 4012340), (2, 2006170), (4, 1003085), (5, 802468), (10, 401234), (17, 236020), (20, 200617), (34, 118010), (68, 59005), (85, 47204), (170, 23602), (340, 11801)]