117655018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{85381}}^1$

素因数の和:85449

約数の個数: 16

約数和(自身を含む): 193646376

約数和(自身を除く): 75991358

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 85381, 170762, 1109953, 2219906, 4525193, 9050386, 58827509, 117655018]

約数ペア:

[(1, 117655018), (2, 58827509), (13, 9050386), (26, 4525193), (53, 2219906), (106, 1109953), (689, 170762), (1378, 85381)]