1028858714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{369827}}^1$

素因数の和:369949

約数の個数: 16

約数和(自身を含む): 1677539808

約数和(自身を除く): 648681094

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 369827, 739654, 4807751, 9615502, 39571489, 79142978, 514429357, 1028858714]

約数ペア:

[(1, 1028858714), (2, 514429357), (13, 79142978), (26, 39571489), (107, 9615502), (214, 4807751), (1391, 739654), (2782, 369827)]