11420110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 22371552

約数和(自身を除く): 10951442

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 214, 535, 821, 1070, 1391, 1642, 2782, 4105, 6955, 8210, 10673, 13910, 21346, 53365, 87847, 106730, 175694, 439235, 878470, 1142011, 2284022, 5710055, 11420110]

約数ペア:

[(1, 11420110), (2, 5710055), (5, 2284022), (10, 1142011), (13, 878470), (26, 439235), (65, 175694), (107, 106730), (130, 87847), (214, 53365), (535, 21346), (821, 13910), (1070, 10673), (1391, 8210), (1642, 6955), (2782, 4105)]