47579974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107647}}^1$

素因数の和:107679

約数の個数: 16

約数和(自身を含む): 81381888

約数和(自身を除く): 33801914

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 107647, 215294, 1399411, 1829999, 2798822, 3659998, 23789987, 47579974]

約数ペア:

[(1, 47579974), (2, 23789987), (13, 3659998), (17, 2798822), (26, 1829999), (34, 1399411), (221, 215294), (442, 107647)]