12825984

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 34467840

約数和(自身を除く): 21641856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 263, 381, 384, 508, 526, 762, 789, 1016, 1052, 1524, 1578, 2032, 2104, 3048, 3156, 4064, 4208, 6096, 6312, 8128, 8416, 12192, 12624, 16256, 16832, 24384, 25248, 33401, 33664, 48768, 50496, 66802, 100203, 100992, 133604, 200406, 267208, 400812, 534416, 801624, 1068832, 1603248, 2137664, 3206496, 4275328, 6412992, 12825984]

約数ペア:

[(1, 12825984), (2, 6412992), (3, 4275328), (4, 3206496), (6, 2137664), (8, 1603248), (12, 1068832), (16, 801624), (24, 534416), (32, 400812), (48, 267208), (64, 200406), (96, 133604), (127, 100992), (128, 100203), (192, 66802), (254, 50496), (263, 48768), (381, 33664), (384, 33401), (508, 25248), (526, 24384), (762, 16832), (789, 16256), (1016, 12624), (1052, 12192), (1524, 8416), (1578, 8128), (2032, 6312), (2104, 6096), (3048, 4208), (3156, 4064)]