1408496

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1928

約数の個数: 20

約数和(自身を含む): 2788512

約数和(自身を除く): 1380016

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1873, 3746, 7492, 14984, 29968, 88031, 176062, 352124, 704248, 1408496]

約数ペア:

[(1, 1408496), (2, 704248), (4, 352124), (8, 176062), (16, 88031), (47, 29968), (94, 14984), (188, 7492), (376, 3746), (752, 1873)]