26908496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54251}}^1$

素因数の和:54290

約数の個数: 20

約数和(自身を含む): 53817984

約数和(自身を除く): 26909488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54251, 108502, 217004, 434008, 868016, 1681781, 3363562, 6727124, 13454248, 26908496]

約数ペア:

[(1, 26908496), (2, 13454248), (4, 6727124), (8, 3363562), (16, 1681781), (31, 868016), (62, 434008), (124, 217004), (248, 108502), (496, 54251)]