4375792

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{557}}^1$

素因数の和:1056

約数の個数: 20

約数和(自身を含む): 8510616

約数和(自身を除く): 4134824

約数列:

[1, 2, 4, 8, 16, 491, 557, 982, 1114, 1964, 2228, 3928, 4456, 7856, 8912, 273487, 546974, 1093948, 2187896, 4375792]

約数ペア:

[(1, 4375792), (2, 2187896), (4, 1093948), (8, 546974), (16, 273487), (491, 8912), (557, 7856), (982, 4456), (1114, 3928), (1964, 2228)]