12945472

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{3019}}^1$

素因数の和:3098

約数の個数: 28

約数和(自身を含む): 26080720

約数和(自身を除く): 13135248

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 3019, 4288, 6038, 12076, 24152, 48304, 96608, 193216, 202273, 404546, 809092, 1618184, 3236368, 6472736, 12945472]

約数ペア:

[(1, 12945472), (2, 6472736), (4, 3236368), (8, 1618184), (16, 809092), (32, 404546), (64, 202273), (67, 193216), (134, 96608), (268, 48304), (536, 24152), (1072, 12076), (2144, 6038), (3019, 4288)]