12031942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11287}}^1$

素因数の和:11343

約数の個数: 16

約数和(自身を含む): 19912032

約数和(自身を除く): 7880090

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 11287, 22574, 146731, 293462, 462767, 925534, 6015971, 12031942]

約数ペア:

[(1, 12031942), (2, 6015971), (13, 925534), (26, 462767), (41, 293462), (82, 146731), (533, 22574), (1066, 11287)]