23821340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32191}}^1$

素因数の和:32237

約数の個数: 24

約数和(自身を含む): 51378432

約数和(自身を除く): 27557092

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 32191, 64382, 128764, 160955, 321910, 643820, 1191067, 2382134, 4764268, 5955335, 11910670, 23821340]

約数ペア:

[(1, 23821340), (2, 11910670), (4, 5955335), (5, 4764268), (10, 2382134), (20, 1191067), (37, 643820), (74, 321910), (148, 160955), (185, 128764), (370, 64382), (740, 32191)]