22422904

素因数分解:

$2^3\times 7^1\times {\mathrm{400409}}^1$

素因数の和:400422

約数の個数: 16

約数和(自身を含む): 48049200

約数和(自身を除く): 25626296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 400409, 800818, 1601636, 2802863, 3203272, 5605726, 11211452, 22422904]

約数ペア:

[(1, 22422904), (2, 11211452), (4, 5605726), (7, 3203272), (8, 2802863), (14, 1601636), (28, 800818), (56, 400409)]