11394790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 22705920

約数和(自身を除く): 11311130

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1459, 1562, 2918, 3905, 7295, 7810, 14590, 16049, 32098, 80245, 103589, 160490, 207178, 517945, 1035890, 1139479, 2278958, 5697395, 11394790]

約数ペア:

[(1, 11394790), (2, 5697395), (5, 2278958), (10, 1139479), (11, 1035890), (22, 517945), (55, 207178), (71, 160490), (110, 103589), (142, 80245), (355, 32098), (710, 16049), (781, 14590), (1459, 7810), (1562, 7295), (2918, 3905)]