88915216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{427477}}^1$

素因数の和:427498

約数の個数: 20

約数和(自身を含む): 185525452

約数和(自身を除く): 96610236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 427477, 854954, 1709908, 3419816, 5557201, 6839632, 11114402, 22228804, 44457608, 88915216]

約数ペア:

[(1, 88915216), (2, 44457608), (4, 22228804), (8, 11114402), (13, 6839632), (16, 5557201), (26, 3419816), (52, 1709908), (104, 854954), (208, 427477)]