12960047770

素因数分解:

$2^1\times 5^1\times {\mathrm{12907}}^1\times {\mathrm{100411}}^1$

素因数の和:113325

約数の個数: 16

約数和(自身を含む): 23330125728

約数和(自身を除く): 10370077958

約数列:

[1, 2, 5, 10, 12907, 25814, 64535, 100411, 129070, 200822, 502055, 1004110, 1296004777, 2592009554, 6480023885, 12960047770]

約数ペア:

[(1, 12960047770), (2, 6480023885), (5, 2592009554), (10, 1296004777), (12907, 1004110), (25814, 502055), (64535, 200822), (100411, 129070)]