19323456

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5331

約数の個数: 56

約数和(自身を含む): 53827680

約数和(自身を除く): 34504224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 5297, 10594, 15891, 21188, 31782, 42376, 63564, 84752, 100643, 127128, 169504, 201286, 254256, 301929, 339008, 402572, 508512, 603858, 805144, 1017024, 1207716, 1610288, 2415432, 3220576, 4830864, 6441152, 9661728, 19323456]

約数ペア:

[(1, 19323456), (2, 9661728), (3, 6441152), (4, 4830864), (6, 3220576), (8, 2415432), (12, 1610288), (16, 1207716), (19, 1017024), (24, 805144), (32, 603858), (38, 508512), (48, 402572), (57, 339008), (64, 301929), (76, 254256), (96, 201286), (114, 169504), (152, 127128), (192, 100643), (228, 84752), (304, 63564), (456, 42376), (608, 31782), (912, 21188), (1216, 15891), (1824, 10594), (3648, 5297)]