41355490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 81497664

約数和(自身を除く): 40142174

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 794, 947, 1894, 1985, 3970, 4367, 4735, 8734, 9470, 10417, 20834, 21835, 43670, 52085, 104170, 375959, 751918, 1879795, 3759590, 4135549, 8271098, 20677745, 41355490]

約数ペア:

[(1, 41355490), (2, 20677745), (5, 8271098), (10, 4135549), (11, 3759590), (22, 1879795), (55, 751918), (110, 375959), (397, 104170), (794, 52085), (947, 43670), (1894, 21835), (1985, 20834), (3970, 10417), (4367, 9470), (4735, 8734)]