1330754194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{375707}}^1$

素因数の和:375750

約数の個数: 32

約数和(自身を含む): 2596893696

約数和(自身を除く): 1266139502

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 375707, 751414, 2629949, 4132777, 5259898, 8265554, 8641261, 17282522, 28929439, 57858878, 60488827, 95053871, 120977654, 190107742, 665377097, 1330754194]

約数ペア:

[(1, 1330754194), (2, 665377097), (7, 190107742), (11, 120977654), (14, 95053871), (22, 60488827), (23, 57858878), (46, 28929439), (77, 17282522), (154, 8641261), (161, 8265554), (253, 5259898), (322, 4132777), (506, 2629949), (1771, 751414), (3542, 375707)]