26477168

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 52978752

約数和(自身を除く): 26501584

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 257, 274, 376, 514, 548, 752, 1028, 1096, 2056, 2192, 4112, 6439, 12079, 12878, 24158, 25756, 35209, 48316, 51512, 70418, 96632, 103024, 140836, 193264, 281672, 563344, 1654823, 3309646, 6619292, 13238584, 26477168]

約数ペア:

[(1, 26477168), (2, 13238584), (4, 6619292), (8, 3309646), (16, 1654823), (47, 563344), (94, 281672), (137, 193264), (188, 140836), (257, 103024), (274, 96632), (376, 70418), (514, 51512), (548, 48316), (752, 35209), (1028, 25756), (1096, 24158), (2056, 12878), (2192, 12079), (4112, 6439)]