7397214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 17006976

約数和(自身を除く): 9609762

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 443, 506, 726, 759, 886, 1329, 1518, 2658, 2783, 4873, 5566, 8349, 9746, 10189, 14619, 16698, 20378, 29238, 30567, 53603, 61134, 107206, 112079, 160809, 224158, 321618, 336237, 672474, 1232869, 2465738, 3698607, 7397214]

約数ペア:

[(1, 7397214), (2, 3698607), (3, 2465738), (6, 1232869), (11, 672474), (22, 336237), (23, 321618), (33, 224158), (46, 160809), (66, 112079), (69, 107206), (121, 61134), (138, 53603), (242, 30567), (253, 29238), (363, 20378), (443, 16698), (506, 14619), (726, 10189), (759, 9746), (886, 8349), (1329, 5566), (1518, 4873), (2658, 2783)]