1489769402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2767}}^1\times {\mathrm{24473}}^1$

素因数の和:27253

約数の個数: 16

約数和(自身を含む): 2438785152

約数和(自身を除く): 949015750

約数列:

[1, 2, 11, 22, 2767, 5534, 24473, 30437, 48946, 60874, 269203, 538406, 67716791, 135433582, 744884701, 1489769402]

約数ペア:

[(1, 1489769402), (2, 744884701), (11, 135433582), (22, 67716791), (2767, 538406), (5534, 269203), (24473, 60874), (30437, 48946)]