28055172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{123049}}^1$

素因数の和:123075

約数の個数: 24

約数和(自身を含む): 68908000

約数和(自身を除く): 40852828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 123049, 246098, 369147, 492196, 738294, 1476588, 2337931, 4675862, 7013793, 9351724, 14027586, 28055172]

約数ペア:

[(1, 28055172), (2, 14027586), (3, 9351724), (4, 7013793), (6, 4675862), (12, 2337931), (19, 1476588), (38, 738294), (57, 492196), (76, 369147), (114, 246098), (228, 123049)]