128698716

素因数分解:

$2^2\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{8269}}^1$

素因数の和:9573

約数の個数: 24

約数和(自身を含む): 300564880

約数和(自身を除く): 171866164

約数列:

[1, 2, 3, 4, 6, 12, 1297, 2594, 3891, 5188, 7782, 8269, 15564, 16538, 24807, 33076, 49614, 99228, 10724893, 21449786, 32174679, 42899572, 64349358, 128698716]

約数ペア:

[(1, 128698716), (2, 64349358), (3, 42899572), (4, 32174679), (6, 21449786), (12, 10724893), (1297, 99228), (2594, 49614), (3891, 33076), (5188, 24807), (7782, 16538), (8269, 15564)]