20533038

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{41231}}^1$

素因数の和:41319

約数の個数: 16

約数和(自身を含む): 41561856

約数和(自身を除く): 21028818

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 41231, 82462, 123693, 247386, 3422173, 6844346, 10266519, 20533038]

約数ペア:

[(1, 20533038), (2, 10266519), (3, 6844346), (6, 3422173), (83, 247386), (166, 123693), (249, 82462), (498, 41231)]