20161125857

素因数分解:

${\mathrm{41}}^1\times {\mathrm{877}}^1\times {\mathrm{560701}}^1$

素因数の和:561619

約数の個数: 8

約数和(自身を含む): 20676446952

約数和(自身を除く): 515321095

約数列:

[1, 41, 877, 35957, 560701, 22988741, 491734777, 20161125857]

約数ペア:

[(1, 20161125857), (41, 491734777), (877, 22988741), (35957, 560701)]