13368509968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{123911}}^1$

素因数の和:124543

約数の個数: 40

約数和(自身を含む): 28302492096

約数和(自身を除く): 14933982128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2452, 4904, 6743, 9808, 13486, 26972, 53944, 107888, 123911, 247822, 495644, 991288, 1363021, 1982576, 2726042, 5452084, 10904168, 21808336, 75957443, 151914886, 303829772, 607659544, 835531873, 1215319088, 1671063746, 3342127492, 6684254984, 13368509968]

約数ペア:

[(1, 13368509968), (2, 6684254984), (4, 3342127492), (8, 1671063746), (11, 1215319088), (16, 835531873), (22, 607659544), (44, 303829772), (88, 151914886), (176, 75957443), (613, 21808336), (1226, 10904168), (2452, 5452084), (4904, 2726042), (6743, 1982576), (9808, 1363021), (13486, 991288), (26972, 495644), (53944, 247822), (107888, 123911)]