11381642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1367}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 17926272

約数和(自身を除く): 6544630

約数列:

[1, 2, 23, 46, 181, 362, 1367, 2734, 4163, 8326, 31441, 62882, 247427, 494854, 5690821, 11381642]

約数ペア:

[(1, 11381642), (2, 5690821), (23, 494854), (46, 247427), (181, 62882), (362, 31441), (1367, 8326), (2734, 4163)]