16615745026

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{470621}}^1$

素因数の和:470889

約数の個数: 16

約数和(自身を含む): 25300638720

約数和(自身を除く): 8684893694

約数列:

[1, 2, 127, 139, 254, 278, 17653, 35306, 470621, 941242, 59768867, 65416319, 119537734, 130832638, 8307872513, 16615745026]

約数ペア:

[(1, 16615745026), (2, 8307872513), (127, 130832638), (139, 119537734), (254, 65416319), (278, 59768867), (17653, 941242), (35306, 470621)]