412912078

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1\times {\mathrm{4931}}^1$

素因数の和:5363

約数の個数: 16

約数和(自身を含む): 625870800

約数和(自身を除く): 212958722

約数列:

[1, 2, 149, 281, 298, 562, 4931, 9862, 41869, 83738, 734719, 1385611, 1469438, 2771222, 206456039, 412912078]

約数ペア:

[(1, 412912078), (2, 206456039), (149, 2771222), (281, 1469438), (298, 1385611), (562, 734719), (4931, 83738), (9862, 41869)]