7139437294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2339}}^1\times {\mathrm{12613}}^1$

素因数の和:14976

約数の個数: 24

約数和(自身を含む): 11777187240

約数和(自身を除く): 4637749946

約数列:

[1, 2, 11, 22, 121, 242, 2339, 4678, 12613, 25226, 25729, 51458, 138743, 277486, 283019, 566038, 1526173, 3052346, 29501807, 59003614, 324519877, 649039754, 3569718647, 7139437294]

約数ペア:

[(1, 7139437294), (2, 3569718647), (11, 649039754), (22, 324519877), (121, 59003614), (242, 29501807), (2339, 3052346), (4678, 1526173), (12613, 566038), (25226, 283019), (25729, 277486), (51458, 138743)]