9744471856

素因数分解:

$2^4\times 7^1\times {\mathrm{87004213}}^1$

素因数の和:87004228

約数の個数: 20

約数和(自身を含む): 21577045072

約数和(自身を除く): 11832573216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 87004213, 174008426, 348016852, 609029491, 696033704, 1218058982, 1392067408, 2436117964, 4872235928, 9744471856]

約数ペア:

[(1, 9744471856), (2, 4872235928), (4, 2436117964), (7, 1392067408), (8, 1218058982), (14, 696033704), (16, 609029491), (28, 348016852), (56, 174008426), (112, 87004213)]