15324526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 12876434

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1087, 2014, 2174, 7049, 7609, 14098, 15218, 20653, 41306, 57611, 115222, 144571, 289142, 403277, 806554, 1094609, 2189218, 7662263, 15324526]

約数ペア:

[(1, 15324526), (2, 7662263), (7, 2189218), (14, 1094609), (19, 806554), (38, 403277), (53, 289142), (106, 144571), (133, 115222), (266, 57611), (371, 41306), (742, 20653), (1007, 15218), (1087, 14098), (2014, 7609), (2174, 7049)]