1330841966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129747}}^1$

素因数の和:1129799

約数の個数: 16

約数和(自身を含む): 2169116160

約数和(自身を除く): 838274194

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1129747, 2259494, 21465193, 35022157, 42930386, 70044314, 665420983, 1330841966]

約数ペア:

[(1, 1330841966), (2, 665420983), (19, 70044314), (31, 42930386), (38, 35022157), (62, 21465193), (589, 2259494), (1178, 1129747)]