847792016

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1127383}}^1$

素因数の和:1127438

約数の個数: 20

約数和(自身を含む): 1677547392

約数和(自身を除く): 829755376

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1127383, 2254766, 4509532, 9019064, 18038128, 52987001, 105974002, 211948004, 423896008, 847792016]

約数ペア:

[(1, 847792016), (2, 423896008), (4, 211948004), (8, 105974002), (16, 52987001), (47, 18038128), (94, 9019064), (188, 4509532), (376, 2254766), (752, 1127383)]