3678428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 6999552

約数和(自身を除く): 3321124

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 557, 1114, 1651, 2228, 3302, 6604, 7241, 14482, 28964, 70739, 141478, 282956, 919607, 1839214, 3678428]

約数ペア:

[(1, 3678428), (2, 1839214), (4, 919607), (13, 282956), (26, 141478), (52, 70739), (127, 28964), (254, 14482), (508, 7241), (557, 6604), (1114, 3302), (1651, 2228)]