12915962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 20291040

約数和(自身を除く): 7375078

約数列:

[1, 2, 29, 58, 83, 166, 2407, 2683, 4814, 5366, 77807, 155614, 222689, 445378, 6457981, 12915962]

約数ペア:

[(1, 12915962), (2, 6457981), (29, 445378), (58, 222689), (83, 155614), (166, 77807), (2407, 5366), (2683, 4814)]