15673221174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2830123}}^1$

素因数の和:2830212

約数の個数: 32

約数和(自身を含む): 34233179904

約数和(自身を除く): 18559958730

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 2830123, 5660246, 8490369, 16980738, 36791599, 73583198, 110374797, 200938733, 220749594, 401877466, 602816199, 1205632398, 2612203529, 5224407058, 7836610587, 15673221174]

約数ペア:

[(1, 15673221174), (2, 7836610587), (3, 5224407058), (6, 2612203529), (13, 1205632398), (26, 602816199), (39, 401877466), (71, 220749594), (78, 200938733), (142, 110374797), (213, 73583198), (426, 36791599), (923, 16980738), (1846, 8490369), (2769, 5660246), (5538, 2830123)]