13221312

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5325

約数の個数: 56

約数和(自身を含む): 37679376

約数和(自身を除く): 24458064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 5297, 10594, 15891, 21188, 31782, 42376, 63564, 68861, 84752, 127128, 137722, 169504, 206583, 254256, 275444, 339008, 413166, 508512, 550888, 826332, 1017024, 1101776, 1652664, 2203552, 3305328, 4407104, 6610656, 13221312]

約数ペア:

[(1, 13221312), (2, 6610656), (3, 4407104), (4, 3305328), (6, 2203552), (8, 1652664), (12, 1101776), (13, 1017024), (16, 826332), (24, 550888), (26, 508512), (32, 413166), (39, 339008), (48, 275444), (52, 254256), (64, 206583), (78, 169504), (96, 137722), (104, 127128), (156, 84752), (192, 68861), (208, 63564), (312, 42376), (416, 31782), (624, 21188), (832, 15891), (1248, 10594), (2496, 5297)]