19144384

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 56

約数和(自身を含む): 43858688

約数和(自身を除く): 24714304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 283, 302, 448, 566, 604, 1057, 1132, 1208, 1981, 2114, 2264, 2416, 3962, 4228, 4528, 4832, 7924, 8456, 9056, 9664, 15848, 16912, 18112, 31696, 33824, 42733, 63392, 67648, 85466, 126784, 170932, 299131, 341864, 598262, 683728, 1196524, 1367456, 2393048, 2734912, 4786096, 9572192, 19144384]

約数ペア:

[(1, 19144384), (2, 9572192), (4, 4786096), (7, 2734912), (8, 2393048), (14, 1367456), (16, 1196524), (28, 683728), (32, 598262), (56, 341864), (64, 299131), (112, 170932), (151, 126784), (224, 85466), (283, 67648), (302, 63392), (448, 42733), (566, 33824), (604, 31696), (1057, 18112), (1132, 16912), (1208, 15848), (1981, 9664), (2114, 9056), (2264, 8456), (2416, 7924), (3962, 4832), (4228, 4528)]