40820692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{927743}}^1$

素因数の和:927758

約数の個数: 12

約数和(自身を含む): 77930496

約数和(自身を除く): 37109804

約数列:

[1, 2, 4, 11, 22, 44, 927743, 1855486, 3710972, 10205173, 20410346, 40820692]

約数ペア:

[(1, 40820692), (2, 20410346), (4, 10205173), (11, 3710972), (22, 1855486), (44, 927743)]