29202440

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6823}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 66329280

約数和(自身を除く): 37126840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 6823, 13646, 27292, 34115, 54584, 68230, 136460, 272920, 730061, 1460122, 2920244, 3650305, 5840488, 7300610, 14601220, 29202440]

約数ペア:

[(1, 29202440), (2, 14601220), (4, 7300610), (5, 5840488), (8, 3650305), (10, 2920244), (20, 1460122), (40, 730061), (107, 272920), (214, 136460), (428, 68230), (535, 54584), (856, 34115), (1070, 27292), (2140, 13646), (4280, 6823)]