13090895998

素因数分解:

$2^1\times {\mathrm{1321}}^1\times {\mathrm{4954919}}^1$

素因数の和:4956242

約数の個数: 8

約数和(自身を含む): 19651212720

約数和(自身を除く): 6560316722

約数列:

[1, 2, 1321, 2642, 4954919, 9909838, 6545447999, 13090895998]

約数ペア:

[(1, 13090895998), (2, 6545447999), (1321, 9909838), (2642, 4954919)]