22156916203

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1\times {\mathrm{5749}}^1$

素因数の和:7746

約数の個数: 16

約数和(自身を含む): 23170752000

約数和(自身を除く): 1013835797

約数列:

[1, 43, 47, 1907, 2021, 5749, 82001, 89629, 247207, 270203, 3854047, 10963343, 11618729, 471423749, 515277121, 22156916203]

約数ペア:

[(1, 22156916203), (43, 515277121), (47, 471423749), (1907, 11618729), (2021, 10963343), (5749, 3854047), (82001, 270203), (89629, 247207)]