142136072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1366693}}^1$

素因数の和:1366712

約数の個数: 16

約数和(自身を含む): 287005740

約数和(自身を除く): 144869668

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1366693, 2733386, 5466772, 10933544, 17767009, 35534018, 71068036, 142136072]

約数ペア:

[(1, 142136072), (2, 71068036), (4, 35534018), (8, 17767009), (13, 10933544), (26, 5466772), (52, 2733386), (104, 1366693)]