1330795024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{7793}}^1$

素因数の和:8635

約数の個数: 40

約数和(自身を含む): 2780493912

約数和(自身を除く): 1449698888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 821, 1642, 3284, 6568, 7793, 10673, 13136, 15586, 21346, 31172, 42692, 62344, 85384, 101309, 124688, 170768, 202618, 405236, 810472, 1620944, 6398053, 12796106, 25592212, 51184424, 83174689, 102368848, 166349378, 332698756, 665397512, 1330795024]

約数ペア:

[(1, 1330795024), (2, 665397512), (4, 332698756), (8, 166349378), (13, 102368848), (16, 83174689), (26, 51184424), (52, 25592212), (104, 12796106), (208, 6398053), (821, 1620944), (1642, 810472), (3284, 405236), (6568, 202618), (7793, 170768), (10673, 124688), (13136, 101309), (15586, 85384), (21346, 62344), (31172, 42692)]