20004832

素因数分解:

$2^5\times {\mathrm{263}}^1\times {\mathrm{2377}}^1$

素因数の和:2650

約数の個数: 24

約数和(自身を含む): 39550896

約数和(自身を除く): 19546064

約数列:

[1, 2, 4, 8, 16, 32, 263, 526, 1052, 2104, 2377, 4208, 4754, 8416, 9508, 19016, 38032, 76064, 625151, 1250302, 2500604, 5001208, 10002416, 20004832]

約数ペア:

[(1, 20004832), (2, 10002416), (4, 5001208), (8, 2500604), (16, 1250302), (32, 625151), (263, 76064), (526, 38032), (1052, 19016), (2104, 9508), (2377, 8416), (4208, 4754)]