22392018

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 57456000

約数和(自身を除く): 35063982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 121, 138, 149, 198, 207, 242, 253, 297, 298, 363, 414, 447, 506, 594, 621, 726, 759, 894, 1089, 1242, 1341, 1518, 1639, 2178, 2277, 2682, 2783, 3267, 3278, 3427, 4023, 4554, 4917, 5566, 6534, 6831, 6854, 8046, 8349, 9834, 10281, 13662, 14751, 16698, 18029, 20562, 25047, 29502, 30843, 36058, 37697, 44253, 50094, 54087, 61686, 75141, 75394, 88506, 92529, 108174, 113091, 150282, 162261, 185058, 226182, 324522, 339273, 414667, 486783, 678546, 829334, 973566, 1017819, 1244001, 2035638, 2488002, 3732003, 7464006, 11196009, 22392018]

約数ペア:

[(1, 22392018), (2, 11196009), (3, 7464006), (6, 3732003), (9, 2488002), (11, 2035638), (18, 1244001), (22, 1017819), (23, 973566), (27, 829334), (33, 678546), (46, 486783), (54, 414667), (66, 339273), (69, 324522), (99, 226182), (121, 185058), (138, 162261), (149, 150282), (198, 113091), (207, 108174), (242, 92529), (253, 88506), (297, 75394), (298, 75141), (363, 61686), (414, 54087), (447, 50094), (506, 44253), (594, 37697), (621, 36058), (726, 30843), (759, 29502), (894, 25047), (1089, 20562), (1242, 18029), (1341, 16698), (1518, 14751), (1639, 13662), (2178, 10281), (2277, 9834), (2682, 8349), (2783, 8046), (3267, 6854), (3278, 6831), (3427, 6534), (4023, 5566), (4554, 4917)]