22002280

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9323}}^1$

素因数の和:9393

約数の個数: 32

約数和(自身を含む): 50349600

約数和(自身を除く): 28347320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 9323, 18646, 37292, 46615, 74584, 93230, 186460, 372920, 550057, 1100114, 2200228, 2750285, 4400456, 5500570, 11001140, 22002280]

約数ペア:

[(1, 22002280), (2, 11001140), (4, 5500570), (5, 4400456), (8, 2750285), (10, 2200228), (20, 1100114), (40, 550057), (59, 372920), (118, 186460), (236, 93230), (295, 74584), (472, 46615), (590, 37292), (1180, 18646), (2360, 9323)]