1224390154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{36877}}^1$

素因数の和:38169

約数の個数: 16

約数和(自身を含む): 1979463528

約数和(自身を除く): 755073374

約数列:

[1, 2, 13, 26, 1277, 2554, 16601, 33202, 36877, 73754, 479401, 958802, 47091929, 94183858, 612195077, 1224390154]

約数ペア:

[(1, 1224390154), (2, 612195077), (13, 94183858), (26, 47091929), (1277, 958802), (2554, 479401), (16601, 73754), (33202, 36877)]