42007654

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3424

約数の個数: 24

約数和(自身を含む): 70096320

約数和(自身を除く): 28088666

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 3359, 6253, 6718, 12506, 43667, 87334, 124283, 248566, 567671, 1135342, 1615679, 3231358, 21003827, 42007654]

約数ペア:

[(1, 42007654), (2, 21003827), (13, 3231358), (26, 1615679), (37, 1135342), (74, 567671), (169, 248566), (338, 124283), (481, 87334), (962, 43667), (3359, 12506), (6253, 6718)]