4781122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2745

約数の個数: 16

約数和(自身を含む): 7712640

約数和(自身を除く): 2931518

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2677, 5354, 50863, 101726, 125819, 251638, 2390561, 4781122]

約数ペア:

[(1, 4781122), (2, 2390561), (19, 251638), (38, 125819), (47, 101726), (94, 50863), (893, 5354), (1786, 2677)]