222456468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1426003}}^1$

素因数の和:1426023

約数の個数: 24

約数和(自身を含む): 558993568

約数和(自身を除く): 336537100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1426003, 2852006, 4278009, 5704012, 8556018, 17112036, 18538039, 37076078, 55614117, 74152156, 111228234, 222456468]

約数ペア:

[(1, 222456468), (2, 111228234), (3, 74152156), (4, 55614117), (6, 37076078), (12, 18538039), (13, 17112036), (26, 8556018), (39, 5704012), (52, 4278009), (78, 2852006), (156, 1426003)]