7272212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 13540800

約数和(自身を除く): 6268588

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 929, 1858, 1957, 3716, 3914, 7828, 17651, 35302, 70604, 95687, 191374, 382748, 1818053, 3636106, 7272212]

約数ペア:

[(1, 7272212), (2, 3636106), (4, 1818053), (19, 382748), (38, 191374), (76, 95687), (103, 70604), (206, 35302), (412, 17651), (929, 7828), (1858, 3914), (1957, 3716)]