23885540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{24373}}^1$

素因数の和:24396

約数の個数: 36

約数和(自身を含む): 58351356

約数和(自身を除く): 34465816

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 24373, 48746, 97492, 121865, 170611, 243730, 341222, 487460, 682444, 853055, 1194277, 1706110, 2388554, 3412220, 4777108, 5971385, 11942770, 23885540]

約数ペア:

[(1, 23885540), (2, 11942770), (4, 5971385), (5, 4777108), (7, 3412220), (10, 2388554), (14, 1706110), (20, 1194277), (28, 853055), (35, 682444), (49, 487460), (70, 341222), (98, 243730), (140, 170611), (196, 121865), (245, 97492), (490, 48746), (980, 24373)]