1330787112

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{398917}}^1$

素因数の和:399065

約数の個数: 32

約数和(自身を含む): 3350911200

約数和(自身を除く): 2020124088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 398917, 797834, 1196751, 1595668, 2393502, 3191336, 4787004, 9574008, 55449463, 110898926, 166348389, 221797852, 332696778, 443595704, 665393556, 1330787112]

約数ペア:

[(1, 1330787112), (2, 665393556), (3, 443595704), (4, 332696778), (6, 221797852), (8, 166348389), (12, 110898926), (24, 55449463), (139, 9574008), (278, 4787004), (417, 3191336), (556, 2393502), (834, 1595668), (1112, 1196751), (1668, 797834), (3336, 398917)]