16216266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 21886134

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 97, 102, 149, 187, 194, 291, 298, 374, 447, 561, 582, 894, 1067, 1122, 1639, 1649, 2134, 2533, 3201, 3278, 3298, 4917, 4947, 5066, 6402, 7599, 9834, 9894, 14453, 15198, 18139, 27863, 28906, 36278, 43359, 54417, 55726, 83589, 86718, 108834, 158983, 167178, 245701, 317966, 476949, 491402, 737103, 953898, 1474206, 2702711, 5405422, 8108133, 16216266]

約数ペア:

[(1, 16216266), (2, 8108133), (3, 5405422), (6, 2702711), (11, 1474206), (17, 953898), (22, 737103), (33, 491402), (34, 476949), (51, 317966), (66, 245701), (97, 167178), (102, 158983), (149, 108834), (187, 86718), (194, 83589), (291, 55726), (298, 54417), (374, 43359), (447, 36278), (561, 28906), (582, 27863), (894, 18139), (1067, 15198), (1122, 14453), (1639, 9894), (1649, 9834), (2134, 7599), (2533, 6402), (3201, 5066), (3278, 4947), (3298, 4917)]