2775136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:983

約数の個数: 48

約数和(自身を含む): 6731424

約数和(自身を除く): 3956288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 953, 1456, 1906, 2912, 3812, 6671, 7624, 12389, 13342, 15248, 24778, 26684, 30496, 49556, 53368, 86723, 99112, 106736, 173446, 198224, 213472, 346892, 396448, 693784, 1387568, 2775136]

約数ペア:

[(1, 2775136), (2, 1387568), (4, 693784), (7, 396448), (8, 346892), (13, 213472), (14, 198224), (16, 173446), (26, 106736), (28, 99112), (32, 86723), (52, 53368), (56, 49556), (91, 30496), (104, 26684), (112, 24778), (182, 15248), (208, 13342), (224, 12389), (364, 7624), (416, 6671), (728, 3812), (953, 2912), (1456, 1906)]