31714291504

素因数分解:

$2^4\times 7^1\times {\mathrm{509}}^1\times {\mathrm{556313}}^1$

素因数の和:556837

約数の個数: 40

約数和(自身を含む): 70362594720

約数和(自身を除く): 38648303216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 509, 1018, 2036, 3563, 4072, 7126, 8144, 14252, 28504, 57008, 556313, 1112626, 2225252, 3894191, 4450504, 7788382, 8901008, 15576764, 31153528, 62307056, 283163317, 566326634, 1132653268, 1982143219, 2265306536, 3964286438, 4530613072, 7928572876, 15857145752, 31714291504]

約数ペア:

[(1, 31714291504), (2, 15857145752), (4, 7928572876), (7, 4530613072), (8, 3964286438), (14, 2265306536), (16, 1982143219), (28, 1132653268), (56, 566326634), (112, 283163317), (509, 62307056), (1018, 31153528), (2036, 15576764), (3563, 8901008), (4072, 7788382), (7126, 4450504), (8144, 3894191), (14252, 2225252), (28504, 1112626), (57008, 556313)]