9076420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15649}}^1$

素因数の和:15687

約数の個数: 24

約数和(自身を含む): 19719000

約数和(自身を除く): 10642580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15649, 31298, 62596, 78245, 156490, 312980, 453821, 907642, 1815284, 2269105, 4538210, 9076420]

約数ペア:

[(1, 9076420), (2, 4538210), (4, 2269105), (5, 1815284), (10, 907642), (20, 453821), (29, 312980), (58, 156490), (116, 78245), (145, 62596), (290, 31298), (580, 15649)]