41943374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{100343}}^1$

素因数の和:100375

約数の個数: 16

約数和(自身を含む): 72247680

約数和(自身を除く): 30304306

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 100343, 200686, 1103773, 1906517, 2207546, 3813034, 20971687, 41943374]

約数ペア:

[(1, 41943374), (2, 20971687), (11, 3813034), (19, 2207546), (22, 1906517), (38, 1103773), (209, 200686), (418, 100343)]