8526428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 15628032

約数和(自身を除く): 7101604

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1087, 1961, 2174, 3922, 4348, 7844, 40219, 57611, 80438, 115222, 160876, 230444, 2131607, 4263214, 8526428]

約数ペア:

[(1, 8526428), (2, 4263214), (4, 2131607), (37, 230444), (53, 160876), (74, 115222), (106, 80438), (148, 57611), (212, 40219), (1087, 7844), (1961, 4348), (2174, 3922)]