47664136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{458309}}^1$

素因数の和:458328

約数の個数: 16

約数和(自身を含む): 96245100

約数和(自身を除く): 48580964

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 458309, 916618, 1833236, 3666472, 5958017, 11916034, 23832068, 47664136]

約数ペア:

[(1, 47664136), (2, 23832068), (4, 11916034), (8, 5958017), (13, 3666472), (26, 1833236), (52, 916618), (104, 458309)]