27131372

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 48771072

約数和(自身を除く): 21639700

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 1151, 2302, 4604, 5893, 11786, 23572, 81721, 95533, 163442, 191066, 326884, 382132, 6782843, 13565686, 27131372]

約数ペア:

[(1, 27131372), (2, 13565686), (4, 6782843), (71, 382132), (83, 326884), (142, 191066), (166, 163442), (284, 95533), (332, 81721), (1151, 23572), (2302, 11786), (4604, 5893)]