9828220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8329}}^1$

素因数の和:8397

約数の個数: 24

約数和(自身を含む): 20991600

約数和(自身を除く): 11163380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 8329, 16658, 33316, 41645, 83290, 166580, 491411, 982822, 1965644, 2457055, 4914110, 9828220]

約数ペア:

[(1, 9828220), (2, 4914110), (4, 2457055), (5, 1965644), (10, 982822), (20, 491411), (59, 166580), (118, 83290), (236, 41645), (295, 33316), (590, 16658), (1180, 8329)]