3238928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 7916160

約数和(自身を除く): 4677232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 239, 242, 308, 478, 484, 616, 847, 956, 968, 1232, 1673, 1694, 1912, 1936, 2629, 3346, 3388, 3824, 5258, 6692, 6776, 10516, 13384, 13552, 18403, 21032, 26768, 28919, 36806, 42064, 57838, 73612, 115676, 147224, 202433, 231352, 294448, 404866, 462704, 809732, 1619464, 3238928]

約数ペア:

[(1, 3238928), (2, 1619464), (4, 809732), (7, 462704), (8, 404866), (11, 294448), (14, 231352), (16, 202433), (22, 147224), (28, 115676), (44, 73612), (56, 57838), (77, 42064), (88, 36806), (112, 28919), (121, 26768), (154, 21032), (176, 18403), (239, 13552), (242, 13384), (308, 10516), (478, 6776), (484, 6692), (616, 5258), (847, 3824), (956, 3388), (968, 3346), (1232, 2629), (1673, 1936), (1694, 1912)]