22208896

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 47491200

約数和(自身を除く): 25282304

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 193, 232, 248, 386, 464, 496, 772, 899, 928, 992, 1544, 1798, 1856, 1984, 3088, 3596, 3712, 3968, 5597, 5983, 6176, 7192, 11194, 11966, 12352, 14384, 22388, 23932, 24704, 28768, 44776, 47864, 57536, 89552, 95728, 115072, 173507, 179104, 191456, 347014, 358208, 382912, 694028, 716416, 765824, 1388056, 2776112, 5552224, 11104448, 22208896]

約数ペア:

[(1, 22208896), (2, 11104448), (4, 5552224), (8, 2776112), (16, 1388056), (29, 765824), (31, 716416), (32, 694028), (58, 382912), (62, 358208), (64, 347014), (116, 191456), (124, 179104), (128, 173507), (193, 115072), (232, 95728), (248, 89552), (386, 57536), (464, 47864), (496, 44776), (772, 28768), (899, 24704), (928, 23932), (992, 22388), (1544, 14384), (1798, 12352), (1856, 11966), (1984, 11194), (3088, 7192), (3596, 6176), (3712, 5983), (3968, 5597)]