1330390888676

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{11657}}^1\times {\mathrm{425851}}^1$

素因数の和:437579

約数の個数: 24

約数和(自身を含む): 2363141325216

約数和(自身を除く): 1032750436540

約数列:

[1, 2, 4, 67, 134, 268, 11657, 23314, 46628, 425851, 781019, 851702, 1562038, 1703404, 3124076, 28532017, 57064034, 114128068, 4964145107, 9928290214, 19856580428, 332597722169, 665195444338, 1330390888676]

約数ペア:

[(1, 1330390888676), (2, 665195444338), (4, 332597722169), (67, 19856580428), (134, 9928290214), (268, 4964145107), (11657, 114128068), (23314, 57064034), (46628, 28532017), (425851, 3124076), (781019, 1703404), (851702, 1562038)]