12963733252

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{348001}}^1$

素因数の和:348211

約数の個数: 24

約数和(自身を含む): 23190853280

約数和(自身を除く): 10227120028

約数列:

[1, 2, 4, 67, 134, 139, 268, 278, 556, 9313, 18626, 37252, 348001, 696002, 1392004, 23316067, 46632134, 48372139, 93264268, 96744278, 193488556, 3240933313, 6481866626, 12963733252]

約数ペア:

[(1, 12963733252), (2, 6481866626), (4, 3240933313), (67, 193488556), (134, 96744278), (139, 93264268), (268, 48372139), (278, 46632134), (556, 23316067), (9313, 1392004), (18626, 696002), (37252, 348001)]