22262260

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13411}}^1$

素因数の和:13503

約数の個数: 24

約数和(自身を含む): 47317536

約数和(自身を除く): 25055276

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 13411, 26822, 53644, 67055, 134110, 268220, 1113113, 2226226, 4452452, 5565565, 11131130, 22262260]

約数ペア:

[(1, 22262260), (2, 11131130), (4, 5565565), (5, 4452452), (10, 2226226), (20, 1113113), (83, 268220), (166, 134110), (332, 67055), (415, 53644), (830, 26822), (1660, 13411)]