22727488

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 56

約数和(自身を含む): 52173632

約数和(自身を除く): 29446144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 523, 679, 776, 1046, 1358, 1552, 2092, 2716, 3104, 3661, 4184, 5432, 6208, 7322, 8368, 10864, 14644, 16736, 21728, 29288, 33472, 43456, 50731, 58576, 101462, 117152, 202924, 234304, 355117, 405848, 710234, 811696, 1420468, 1623392, 2840936, 3246784, 5681872, 11363744, 22727488]

約数ペア:

[(1, 22727488), (2, 11363744), (4, 5681872), (7, 3246784), (8, 2840936), (14, 1623392), (16, 1420468), (28, 811696), (32, 710234), (56, 405848), (64, 355117), (97, 234304), (112, 202924), (194, 117152), (224, 101462), (388, 58576), (448, 50731), (523, 43456), (679, 33472), (776, 29288), (1046, 21728), (1358, 16736), (1552, 14644), (2092, 10864), (2716, 8368), (3104, 7322), (3661, 6208), (4184, 5432)]