22269416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{214129}}^1$

素因数の和:214148

約数の個数: 16

約数和(自身を含む): 44967300

約数和(自身を除く): 22697884

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 214129, 428258, 856516, 1713032, 2783677, 5567354, 11134708, 22269416]

約数ペア:

[(1, 22269416), (2, 11134708), (4, 5567354), (8, 2783677), (13, 1713032), (26, 856516), (52, 428258), (104, 214129)]