479705402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{1523}}^1$

素因数の和:1778

約数の個数: 32

約数和(自身を含む): 798819840

約数和(自身を除く): 319114438

約数列:

[1, 2, 11, 22, 103, 139, 206, 278, 1133, 1523, 1529, 2266, 3046, 3058, 14317, 16753, 28634, 33506, 156869, 157487, 211697, 313738, 314974, 423394, 1725559, 2328667, 3451118, 4657334, 21804791, 43609582, 239852701, 479705402]

約数ペア:

[(1, 479705402), (2, 239852701), (11, 43609582), (22, 21804791), (103, 4657334), (139, 3451118), (206, 2328667), (278, 1725559), (1133, 423394), (1523, 314974), (1529, 313738), (2266, 211697), (3046, 157487), (3058, 156869), (14317, 33506), (16753, 28634)]