1330431664

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{73651}}^1$

素因数の和:74788

約数の個数: 20

約数和(自身を含む): 2580029560

約数和(自身を除く): 1249597896

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4516, 9032, 18064, 73651, 147302, 294604, 589208, 1178416, 83151979, 166303958, 332607916, 665215832, 1330431664]

約数ペア:

[(1, 1330431664), (2, 665215832), (4, 332607916), (8, 166303958), (16, 83151979), (1129, 1178416), (2258, 589208), (4516, 294604), (9032, 147302), (18064, 73651)]