4801472

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 56

約数和(自身を含む): 10668000

約数和(自身を除く): 5866528

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 199, 208, 232, 377, 398, 416, 464, 754, 796, 832, 928, 1508, 1592, 1856, 2587, 3016, 3184, 5174, 5771, 6032, 6368, 10348, 11542, 12064, 12736, 20696, 23084, 24128, 41392, 46168, 75023, 82784, 92336, 150046, 165568, 184672, 300092, 369344, 600184, 1200368, 2400736, 4801472]

約数ペア:

[(1, 4801472), (2, 2400736), (4, 1200368), (8, 600184), (13, 369344), (16, 300092), (26, 184672), (29, 165568), (32, 150046), (52, 92336), (58, 82784), (64, 75023), (104, 46168), (116, 41392), (199, 24128), (208, 23084), (232, 20696), (377, 12736), (398, 12064), (416, 11542), (464, 10348), (754, 6368), (796, 6032), (832, 5771), (928, 5174), (1508, 3184), (1592, 3016), (1856, 2587)]