31286536

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 60390360

約数和(自身を除く): 29103824

約数列:

[1, 2, 4, 8, 53, 106, 113, 212, 226, 424, 452, 653, 904, 1306, 2612, 5224, 5989, 11978, 23956, 34609, 47912, 69218, 73789, 138436, 147578, 276872, 295156, 590312, 3910817, 7821634, 15643268, 31286536]

約数ペア:

[(1, 31286536), (2, 15643268), (4, 7821634), (8, 3910817), (53, 590312), (106, 295156), (113, 276872), (212, 147578), (226, 138436), (424, 73789), (452, 69218), (653, 47912), (904, 34609), (1306, 23956), (2612, 11978), (5224, 5989)]