40112462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11777}}^1$

素因数の和:11923

約数の個数: 16

約数和(自身を含む): 65297232

約数和(自身を除く): 25184770

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 11777, 23554, 153101, 306202, 1542787, 3085574, 20056231, 40112462]

約数ペア:

[(1, 40112462), (2, 20056231), (13, 3085574), (26, 1542787), (131, 306202), (262, 153101), (1703, 23554), (3406, 11777)]