11180740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29423}}^1$

素因数の和:29451

約数の個数: 24

約数和(自身を含む): 24716160

約数和(自身を除く): 13535420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 29423, 58846, 117692, 147115, 294230, 559037, 588460, 1118074, 2236148, 2795185, 5590370, 11180740]

約数ペア:

[(1, 11180740), (2, 5590370), (4, 2795185), (5, 2236148), (10, 1118074), (19, 588460), (20, 559037), (38, 294230), (76, 147115), (95, 117692), (190, 58846), (380, 29423)]