22922620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163733}}^1$

素因数の和:163749

約数の個数: 24

約数和(自身を含む): 55014624

約数和(自身を除く): 32092004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163733, 327466, 654932, 818665, 1146131, 1637330, 2292262, 3274660, 4584524, 5730655, 11461310, 22922620]

約数ペア:

[(1, 22922620), (2, 11461310), (4, 5730655), (5, 4584524), (7, 3274660), (10, 2292262), (14, 1637330), (20, 1146131), (28, 818665), (35, 654932), (70, 327466), (140, 163733)]