14721954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1091}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 31921344

約数和(自身を除く): 17199390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 1091, 2182, 2249, 3273, 4498, 6546, 6747, 13494, 14183, 28366, 42549, 85098, 188743, 377486, 566229, 1132458, 2453659, 4907318, 7360977, 14721954]

約数ペア:

[(1, 14721954), (2, 7360977), (3, 4907318), (6, 2453659), (13, 1132458), (26, 566229), (39, 377486), (78, 188743), (173, 85098), (346, 42549), (519, 28366), (1038, 14183), (1091, 13494), (2182, 6747), (2249, 6546), (3273, 4498)]