28963602

素因数分解:

$2^1\times 3^3\times {\mathrm{647}}^1\times {\mathrm{829}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 64540800

約数和(自身を除く): 35577198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 647, 829, 1294, 1658, 1941, 2487, 3882, 4974, 5823, 7461, 11646, 14922, 17469, 22383, 34938, 44766, 536363, 1072726, 1609089, 3218178, 4827267, 9654534, 14481801, 28963602]

約数ペア:

[(1, 28963602), (2, 14481801), (3, 9654534), (6, 4827267), (9, 3218178), (18, 1609089), (27, 1072726), (54, 536363), (647, 44766), (829, 34938), (1294, 22383), (1658, 17469), (1941, 14922), (2487, 11646), (3882, 7461), (4974, 5823)]