22762460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23227}}^1$

素因数の和:23250

約数の個数: 36

約数和(自身を含む): 55607832

約数和(自身を除く): 32845372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 23227, 46454, 92908, 116135, 162589, 232270, 325178, 464540, 650356, 812945, 1138123, 1625890, 2276246, 3251780, 4552492, 5690615, 11381230, 22762460]

約数ペア:

[(1, 22762460), (2, 11381230), (4, 5690615), (5, 4552492), (7, 3251780), (10, 2276246), (14, 1625890), (20, 1138123), (28, 812945), (35, 650356), (49, 464540), (70, 325178), (98, 232270), (140, 162589), (196, 116135), (245, 92908), (490, 46454), (980, 23227)]