12903418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9941}}^1$

素因数の和:10013

約数の個数: 16

約数和(自身を含む): 21474720

約数和(自身を除く): 8571302

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 9941, 19882, 109351, 218702, 586519, 1173038, 6451709, 12903418]

約数ペア:

[(1, 12903418), (2, 6451709), (11, 1173038), (22, 586519), (59, 218702), (118, 109351), (649, 19882), (1298, 9941)]