12380032

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 28959840

約数和(自身を除く): 16579808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 337, 448, 574, 656, 674, 896, 1148, 1312, 1348, 2296, 2359, 2624, 2696, 4592, 4718, 5248, 5392, 9184, 9436, 10784, 13817, 18368, 18872, 21568, 27634, 36736, 37744, 43136, 55268, 75488, 96719, 110536, 150976, 193438, 221072, 301952, 386876, 442144, 773752, 884288, 1547504, 1768576, 3095008, 6190016, 12380032]

約数ペア:

[(1, 12380032), (2, 6190016), (4, 3095008), (7, 1768576), (8, 1547504), (14, 884288), (16, 773752), (28, 442144), (32, 386876), (41, 301952), (56, 221072), (64, 193438), (82, 150976), (112, 110536), (128, 96719), (164, 75488), (224, 55268), (287, 43136), (328, 37744), (337, 36736), (448, 27634), (574, 21568), (656, 18872), (674, 18368), (896, 13817), (1148, 10784), (1312, 9436), (1348, 9184), (2296, 5392), (2359, 5248), (2624, 4718), (2696, 4592)]