20131872

素因数分解:

$2^5\times 3^1\times {\mathrm{209707}}^1$

素因数の和:209720

約数の個数: 24

約数和(自身を含む): 52846416

約数和(自身を除く): 32714544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209707, 419414, 629121, 838828, 1258242, 1677656, 2516484, 3355312, 5032968, 6710624, 10065936, 20131872]

約数ペア:

[(1, 20131872), (2, 10065936), (3, 6710624), (4, 5032968), (6, 3355312), (8, 2516484), (12, 1677656), (16, 1258242), (24, 838828), (32, 629121), (48, 419414), (96, 209707)]