129618996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{830891}}^1$

素因数の和:830911

約数の個数: 24

約数和(自身を含む): 325709664

約数和(自身を除く): 196090668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 830891, 1661782, 2492673, 3323564, 4985346, 9970692, 10801583, 21603166, 32404749, 43206332, 64809498, 129618996]

約数ペア:

[(1, 129618996), (2, 64809498), (3, 43206332), (4, 32404749), (6, 21603166), (12, 10801583), (13, 9970692), (26, 4985346), (39, 3323564), (52, 2492673), (78, 1661782), (156, 830891)]