551470072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{24281}}^1$

素因数の和:24471

約数の個数: 32

約数和(自身を含む): 1101431520

約数和(自身を除く): 549961448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 5678, 11356, 22712, 24281, 48562, 97124, 194248, 412777, 825554, 1651108, 3302216, 4054927, 8109854, 16219708, 32439416, 68933759, 137867518, 275735036, 551470072]

約数ペア:

[(1, 551470072), (2, 275735036), (4, 137867518), (8, 68933759), (17, 32439416), (34, 16219708), (68, 8109854), (136, 4054927), (167, 3302216), (334, 1651108), (668, 825554), (1336, 412777), (2839, 194248), (5678, 97124), (11356, 48562), (22712, 24281)]