4020952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 8683920

約数和(自身を除く): 4662968

約数列:

[1, 2, 4, 8, 13, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 299, 328, 533, 598, 943, 1066, 1196, 1681, 1886, 2132, 2392, 3362, 3772, 4264, 6724, 7544, 12259, 13448, 21853, 24518, 38663, 43706, 49036, 77326, 87412, 98072, 154652, 174824, 309304, 502619, 1005238, 2010476, 4020952]

約数ペア:

[(1, 4020952), (2, 2010476), (4, 1005238), (8, 502619), (13, 309304), (23, 174824), (26, 154652), (41, 98072), (46, 87412), (52, 77326), (82, 49036), (92, 43706), (104, 38663), (164, 24518), (184, 21853), (299, 13448), (328, 12259), (533, 7544), (598, 6724), (943, 4264), (1066, 3772), (1196, 3362), (1681, 2392), (1886, 2132)]