24887968

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 56476224

約数和(自身を除く): 31588256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 811, 959, 1096, 1622, 1918, 2192, 3244, 3836, 4384, 5677, 6488, 7672, 11354, 12976, 15344, 22708, 25952, 30688, 45416, 90832, 111107, 181664, 222214, 444428, 777749, 888856, 1555498, 1777712, 3110996, 3555424, 6221992, 12443984, 24887968]

約数ペア:

[(1, 24887968), (2, 12443984), (4, 6221992), (7, 3555424), (8, 3110996), (14, 1777712), (16, 1555498), (28, 888856), (32, 777749), (56, 444428), (112, 222214), (137, 181664), (224, 111107), (274, 90832), (548, 45416), (811, 30688), (959, 25952), (1096, 22708), (1622, 15344), (1918, 12976), (2192, 11354), (3244, 7672), (3836, 6488), (4384, 5677)]