23028208

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5557}}^1$

素因数の和:5609

約数の個数: 40

約数和(自身を含む): 52378592

約数和(自身を除く): 29350384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 5557, 11114, 22228, 38899, 44456, 77798, 88912, 155596, 205609, 311192, 411218, 622384, 822436, 1439263, 1644872, 2878526, 3289744, 5757052, 11514104, 23028208]

約数ペア:

[(1, 23028208), (2, 11514104), (4, 5757052), (7, 3289744), (8, 2878526), (14, 1644872), (16, 1439263), (28, 822436), (37, 622384), (56, 411218), (74, 311192), (112, 205609), (148, 155596), (259, 88912), (296, 77798), (518, 44456), (592, 38899), (1036, 22228), (2072, 11114), (4144, 5557)]