11272510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 21657600

約数和(自身を除く): 10385090

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 751, 790, 1501, 1502, 3002, 3755, 7505, 7510, 14269, 15010, 28538, 59329, 71345, 118658, 142690, 296645, 593290, 1127251, 2254502, 5636255, 11272510]

約数ペア:

[(1, 11272510), (2, 5636255), (5, 2254502), (10, 1127251), (19, 593290), (38, 296645), (79, 142690), (95, 118658), (158, 71345), (190, 59329), (395, 28538), (751, 15010), (790, 14269), (1501, 7510), (1502, 7505), (3002, 3755)]