4256392

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 9725760

約数和(自身を除く): 5469368

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 263, 289, 476, 526, 578, 952, 1052, 1156, 1841, 2023, 2104, 2312, 3682, 4046, 4471, 7364, 8092, 8942, 14728, 16184, 17884, 31297, 35768, 62594, 76007, 125188, 152014, 250376, 304028, 532049, 608056, 1064098, 2128196, 4256392]

約数ペア:

[(1, 4256392), (2, 2128196), (4, 1064098), (7, 608056), (8, 532049), (14, 304028), (17, 250376), (28, 152014), (34, 125188), (56, 76007), (68, 62594), (119, 35768), (136, 31297), (238, 17884), (263, 16184), (289, 14728), (476, 8942), (526, 8092), (578, 7364), (952, 4471), (1052, 4046), (1156, 3682), (1841, 2312), (2023, 2104)]