22931488

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 46932480

約数和(自身を除く): 24000992

約数列:

[1, 2, 4, 8, 16, 32, 47, 79, 94, 158, 188, 193, 316, 376, 386, 632, 752, 772, 1264, 1504, 1544, 2528, 3088, 3713, 6176, 7426, 9071, 14852, 15247, 18142, 29704, 30494, 36284, 59408, 60988, 72568, 118816, 121976, 145136, 243952, 290272, 487904, 716609, 1433218, 2866436, 5732872, 11465744, 22931488]

約数ペア:

[(1, 22931488), (2, 11465744), (4, 5732872), (8, 2866436), (16, 1433218), (32, 716609), (47, 487904), (79, 290272), (94, 243952), (158, 145136), (188, 121976), (193, 118816), (316, 72568), (376, 60988), (386, 59408), (632, 36284), (752, 30494), (772, 29704), (1264, 18142), (1504, 15247), (1544, 14852), (2528, 9071), (3088, 7426), (3713, 6176)]