28746826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2753}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 45209664

約数和(自身を除く): 16462838

約数列:

[1, 2, 23, 46, 227, 454, 2753, 5221, 5506, 10442, 63319, 126638, 624931, 1249862, 14373413, 28746826]

約数ペア:

[(1, 28746826), (2, 14373413), (23, 1249862), (46, 624931), (227, 126638), (454, 63319), (2753, 10442), (5221, 5506)]