47211668

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5387}}^1$

素因数の和:5711

約数の個数: 24

約数和(自身を含む): 94742592

約数和(自身を除く): 47530924

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 5387, 8764, 10774, 21548, 37709, 75418, 150836, 1686131, 3372262, 6744524, 11802917, 23605834, 47211668]

約数ペア:

[(1, 47211668), (2, 23605834), (4, 11802917), (7, 6744524), (14, 3372262), (28, 1686131), (313, 150836), (626, 75418), (1252, 37709), (2191, 21548), (4382, 10774), (5387, 8764)]