1406702986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10111}}^1\times {\mathrm{5351}}^1$

素因数の和:15477

約数の個数: 16

約数和(自身を含む): 2273015808

約数和(自身を除く): 866312822

約数列:

[1, 2, 13, 26, 5351, 10111, 10702, 20222, 69563, 131443, 139126, 262886, 54103961, 108207922, 703351493, 1406702986]

約数ペア:

[(1, 1406702986), (2, 703351493), (13, 108207922), (26, 54103961), (5351, 262886), (10111, 139126), (10702, 131443), (20222, 69563)]