22980928

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{2621}}^1$

素因数の和:2770

約数の個数: 28

約数和(自身を含む): 45953172

約数和(自身を除く): 22972244

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 2621, 4384, 5242, 8768, 10484, 20968, 41936, 83872, 167744, 359077, 718154, 1436308, 2872616, 5745232, 11490464, 22980928]

約数ペア:

[(1, 22980928), (2, 11490464), (4, 5745232), (8, 2872616), (16, 1436308), (32, 718154), (64, 359077), (137, 167744), (274, 83872), (548, 41936), (1096, 20968), (2192, 10484), (2621, 8768), (4384, 5242)]