12912969199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{48953}}^1$

素因数の和:49266

約数の個数: 16

約数和(自身を含む): 14112850752

約数和(自身を除く): 1199881553

約数列:

[1, 13, 103, 197, 1339, 2561, 20291, 48953, 263783, 636389, 5042159, 9643741, 65548067, 125368633, 993305323, 12912969199]

約数ペア:

[(1, 12912969199), (13, 993305323), (103, 125368633), (197, 65548067), (1339, 9643741), (2561, 5042159), (20291, 636389), (48953, 263783)]