7639698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 17811360

約数和(自身を除く): 10171662

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 619, 726, 1122, 1238, 1857, 2057, 3714, 4114, 6171, 6809, 10523, 12342, 13618, 20427, 21046, 31569, 40854, 63138, 74899, 115753, 149798, 224697, 231506, 347259, 449394, 694518, 1273283, 2546566, 3819849, 7639698]

約数ペア:

[(1, 7639698), (2, 3819849), (3, 2546566), (6, 1273283), (11, 694518), (17, 449394), (22, 347259), (33, 231506), (34, 224697), (51, 149798), (66, 115753), (102, 74899), (121, 63138), (187, 40854), (242, 31569), (363, 21046), (374, 20427), (561, 13618), (619, 12342), (726, 10523), (1122, 6809), (1238, 6171), (1857, 4114), (2057, 3714)]