7145748946

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{10079}}^1$

素因数の和:10746

約数の個数: 32

約数和(自身を含む): 12410496000

約数和(自身を除く): 5264747054

約数列:

[1, 2, 7, 14, 89, 178, 569, 623, 1138, 1246, 3983, 7966, 10079, 20158, 50641, 70553, 101282, 141106, 354487, 708974, 897031, 1794062, 5734951, 6279217, 11469902, 12558434, 40144657, 80289314, 510410639, 1020821278, 3572874473, 7145748946]

約数ペア:

[(1, 7145748946), (2, 3572874473), (7, 1020821278), (14, 510410639), (89, 80289314), (178, 40144657), (569, 12558434), (623, 11469902), (1138, 6279217), (1246, 5734951), (3983, 1794062), (7966, 897031), (10079, 708974), (20158, 354487), (50641, 141106), (70553, 101282)]