1295257852

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{147793}}^1$

素因数の和:148117

約数の個数: 24

約数和(自身を含む): 2598809696

約数和(自身を除く): 1303551844

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 147793, 295586, 591172, 1034551, 2069102, 4138204, 46259209, 92518418, 185036836, 323814463, 647628926, 1295257852]

約数ペア:

[(1, 1295257852), (2, 647628926), (4, 323814463), (7, 185036836), (14, 92518418), (28, 46259209), (313, 4138204), (626, 2069102), (1252, 1034551), (2191, 591172), (4382, 295586), (8764, 147793)]