15074108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 16859332

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 263, 322, 356, 526, 623, 644, 1052, 1246, 1841, 2047, 2492, 3682, 4094, 6049, 7364, 8188, 12098, 14329, 23407, 24196, 28658, 42343, 46814, 57316, 84686, 93628, 163849, 169372, 327698, 538361, 655396, 1076722, 2153444, 3768527, 7537054, 15074108]

約数ペア:

[(1, 15074108), (2, 7537054), (4, 3768527), (7, 2153444), (14, 1076722), (23, 655396), (28, 538361), (46, 327698), (89, 169372), (92, 163849), (161, 93628), (178, 84686), (263, 57316), (322, 46814), (356, 42343), (526, 28658), (623, 24196), (644, 23407), (1052, 14329), (1246, 12098), (1841, 8188), (2047, 7364), (2492, 6049), (3682, 4094)]