980788822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019531}}^1$

素因数の和:1019583

約数の個数: 16

約数和(自身を含む): 1627173072

約数和(自身を除く): 646384250

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 1019531, 2039062, 13253903, 26507806, 37722647, 75445294, 490394411, 980788822]

約数ペア:

[(1, 980788822), (2, 490394411), (13, 75445294), (26, 37722647), (37, 26507806), (74, 13253903), (481, 2039062), (962, 1019531)]