22321624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{214631}}^1$

素因数の和:214650

約数の個数: 16

約数和(自身を含む): 45072720

約数和(自身を除く): 22751096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 214631, 429262, 858524, 1717048, 2790203, 5580406, 11160812, 22321624]

約数ペア:

[(1, 22321624), (2, 11160812), (4, 5580406), (8, 2790203), (13, 1717048), (26, 858524), (52, 429262), (104, 214631)]