70982470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{546019}}^1$

素因数の和:546039

約数の個数: 16

約数和(自身を含む): 137597040

約数和(自身を除く): 66614570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 546019, 1092038, 2730095, 5460190, 7098247, 14196494, 35491235, 70982470]

約数ペア:

[(1, 70982470), (2, 35491235), (5, 14196494), (10, 7098247), (13, 5460190), (26, 2730095), (65, 1092038), (130, 546019)]