13378545784

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{757}}^1\times {\mathrm{13553}}^1$

素因数の和:14479

約数の個数: 32

約数和(自身を含む): 25273872720

約数和(自身を除く): 11895326936

約数列:

[1, 2, 4, 8, 163, 326, 652, 757, 1304, 1514, 3028, 6056, 13553, 27106, 54212, 108424, 123391, 246782, 493564, 987128, 2209139, 4418278, 8836556, 10259621, 17673112, 20519242, 41038484, 82076968, 1672318223, 3344636446, 6689272892, 13378545784]

約数ペア:

[(1, 13378545784), (2, 6689272892), (4, 3344636446), (8, 1672318223), (163, 82076968), (326, 41038484), (652, 20519242), (757, 17673112), (1304, 10259621), (1514, 8836556), (3028, 4418278), (6056, 2209139), (13553, 987128), (27106, 493564), (54212, 246782), (108424, 123391)]