13688454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{175493}}^1$

素因数の和:175511

約数の個数: 16

約数和(自身を含む): 29482992

約数和(自身を除く): 15794538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 175493, 350986, 526479, 1052958, 2281409, 4562818, 6844227, 13688454]

約数ペア:

[(1, 13688454), (2, 6844227), (3, 4562818), (6, 2281409), (13, 1052958), (26, 526479), (39, 350986), (78, 175493)]