11011460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1373}}^1$

素因数の和:1783

約数の個数: 24

約数和(自身を含む): 23198616

約数和(自身を除く): 12187156

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1373, 1604, 2005, 2746, 4010, 5492, 6865, 8020, 13730, 27460, 550573, 1101146, 2202292, 2752865, 5505730, 11011460]

約数ペア:

[(1, 11011460), (2, 5505730), (4, 2752865), (5, 2202292), (10, 1101146), (20, 550573), (401, 27460), (802, 13730), (1373, 8020), (1604, 6865), (2005, 5492), (2746, 4010)]