306074032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1739057}}^1$

素因数の和:1739076

約数の個数: 20

約数和(自身を含む): 646929576

約数和(自身を除く): 340855544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1739057, 3478114, 6956228, 13912456, 19129627, 27824912, 38259254, 76518508, 153037016, 306074032]

約数ペア:

[(1, 306074032), (2, 153037016), (4, 76518508), (8, 38259254), (11, 27824912), (16, 19129627), (22, 13912456), (44, 6956228), (88, 3478114), (176, 1739057)]