4773472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 10450944

約数和(自身を除く): 5677472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 142, 176, 191, 284, 352, 382, 568, 764, 781, 1136, 1528, 1562, 2101, 2272, 3056, 3124, 4202, 6112, 6248, 8404, 12496, 13561, 16808, 24992, 27122, 33616, 54244, 67232, 108488, 149171, 216976, 298342, 433952, 596684, 1193368, 2386736, 4773472]

約数ペア:

[(1, 4773472), (2, 2386736), (4, 1193368), (8, 596684), (11, 433952), (16, 298342), (22, 216976), (32, 149171), (44, 108488), (71, 67232), (88, 54244), (142, 33616), (176, 27122), (191, 24992), (284, 16808), (352, 13561), (382, 12496), (568, 8404), (764, 6248), (781, 6112), (1136, 4202), (1528, 3124), (1562, 3056), (2101, 2272)]