1330868072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{8755711}}^1$

素因数の和:8755736

約数の個数: 16

約数和(自身を含む): 2626713600

約数和(自身を除く): 1295845528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 8755711, 17511422, 35022844, 70045688, 166358509, 332717018, 665434036, 1330868072]

約数ペア:

[(1, 1330868072), (2, 665434036), (4, 332717018), (8, 166358509), (19, 70045688), (38, 35022844), (76, 17511422), (152, 8755711)]