40744154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{4297}}^1$

素因数の和:4741

約数の個数: 16

約数和(自身を含む): 66842496

約数和(自身を除く): 26098342

約数列:

[1, 2, 11, 22, 431, 862, 4297, 4741, 8594, 9482, 47267, 94534, 1852007, 3704014, 20372077, 40744154]

約数ペア:

[(1, 40744154), (2, 20372077), (11, 3704014), (22, 1852007), (431, 94534), (862, 47267), (4297, 9482), (4741, 8594)]