9691460

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2801}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 20477016

約数和(自身を除く): 10785556

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 2801, 3460, 5602, 11204, 14005, 28010, 56020, 484573, 969146, 1938292, 2422865, 4845730, 9691460]

約数ペア:

[(1, 9691460), (2, 4845730), (4, 2422865), (5, 1938292), (10, 969146), (20, 484573), (173, 56020), (346, 28010), (692, 14005), (865, 11204), (1730, 5602), (2801, 3460)]