40914170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{859}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 80619840

約数和(自身を除く): 39705670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 433, 859, 866, 1718, 2165, 4295, 4330, 4763, 8590, 9449, 9526, 18898, 23815, 47245, 47630, 94490, 371947, 743894, 1859735, 3719470, 4091417, 8182834, 20457085, 40914170]

約数ペア:

[(1, 40914170), (2, 20457085), (5, 8182834), (10, 4091417), (11, 3719470), (22, 1859735), (55, 743894), (110, 371947), (433, 94490), (859, 47630), (866, 47245), (1718, 23815), (2165, 18898), (4295, 9526), (4330, 9449), (4763, 8590)]