27537394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 24

約数和(自身を含む): 44201088

約数和(自身を除く): 16663694

約数列:

[1, 2, 23, 46, 47, 94, 271, 542, 1081, 2162, 2209, 4418, 6233, 12466, 12737, 25474, 50807, 101614, 292951, 585902, 598639, 1197278, 13768697, 27537394]

約数ペア:

[(1, 27537394), (2, 13768697), (23, 1197278), (46, 598639), (47, 585902), (94, 292951), (271, 101614), (542, 50807), (1081, 25474), (2162, 12737), (2209, 12466), (4418, 6233)]