4982917919

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{23767}}^1$

素因数の和:24326

約数の個数: 16

約数和(自身を含む): 5800152576

約数和(自身を除く): 817234657

約数列:

[1, 7, 61, 427, 491, 3437, 23767, 29951, 166369, 209657, 1449787, 10148509, 11669597, 81687179, 711845417, 4982917919]

約数ペア:

[(1, 4982917919), (7, 711845417), (61, 81687179), (427, 11669597), (491, 10148509), (3437, 1449787), (23767, 209657), (29951, 166369)]