20190014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3391}}^1$

素因数の和:3635

約数の個数: 16

約数和(自身を含む): 32766720

約数和(自身を除く): 12576706

約数列:

[1, 2, 13, 26, 229, 458, 2977, 3391, 5954, 6782, 44083, 88166, 776539, 1553078, 10095007, 20190014]

約数ペア:

[(1, 20190014), (2, 10095007), (13, 1553078), (26, 776539), (229, 88166), (458, 44083), (2977, 6782), (3391, 5954)]