29705776

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{43177}}^1$

素因数の和:43228

約数の個数: 20

約数和(自身を含む): 58894792

約数和(自身を除く): 29189016

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 43177, 86354, 172708, 345416, 690832, 1856611, 3713222, 7426444, 14852888, 29705776]

約数ペア:

[(1, 29705776), (2, 14852888), (4, 7426444), (8, 3713222), (16, 1856611), (43, 690832), (86, 345416), (172, 172708), (344, 86354), (688, 43177)]