16631042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5273}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 26580960

約数和(自身を除く): 9949918

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 5273, 10546, 100187, 200374, 437659, 875318, 8315521, 16631042]

約数ペア:

[(1, 16631042), (2, 8315521), (19, 875318), (38, 437659), (83, 200374), (166, 100187), (1577, 10546), (3154, 5273)]