31904409602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28537039}}^1$

素因数の和:28537097

約数の個数: 16

約数和(自身を含む): 52736449920

約数和(自身を除く): 20832040318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 28537039, 57074078, 370981507, 741963014, 1227092677, 2454185354, 15952204801, 31904409602]

約数ペア:

[(1, 31904409602), (2, 15952204801), (13, 2454185354), (26, 1227092677), (43, 741963014), (86, 370981507), (559, 57074078), (1118, 28537039)]