17504058416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{84154127}}^1$

素因数の和:84154148

約数の個数: 20

約数和(自身を含む): 36522891552

約数和(自身を除く): 19018833136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 84154127, 168308254, 336616508, 673233016, 1094003651, 1346466032, 2188007302, 4376014604, 8752029208, 17504058416]

約数ペア:

[(1, 17504058416), (2, 8752029208), (4, 4376014604), (8, 2188007302), (13, 1346466032), (16, 1094003651), (26, 673233016), (52, 336616508), (104, 168308254), (208, 84154127)]