12218230878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{12269}}^1$

素因数の和:12593

約数の個数: 64

約数和(自身を含む): 28298350080

約数和(自身を除く): 16080119202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 181, 262, 362, 393, 543, 786, 917, 1086, 1267, 1834, 2534, 2751, 3801, 5502, 7602, 12269, 23711, 24538, 36807, 47422, 71133, 73614, 85883, 142266, 165977, 171766, 257649, 331954, 497931, 515298, 995862, 1607239, 2220689, 3214478, 4441378, 4821717, 6662067, 9643434, 11250673, 13324134, 15544823, 22501346, 31089646, 33752019, 46634469, 67504038, 93268938, 290910259, 581820518, 872730777, 1745461554, 2036371813, 4072743626, 6109115439, 12218230878]

約数ペア:

[(1, 12218230878), (2, 6109115439), (3, 4072743626), (6, 2036371813), (7, 1745461554), (14, 872730777), (21, 581820518), (42, 290910259), (131, 93268938), (181, 67504038), (262, 46634469), (362, 33752019), (393, 31089646), (543, 22501346), (786, 15544823), (917, 13324134), (1086, 11250673), (1267, 9643434), (1834, 6662067), (2534, 4821717), (2751, 4441378), (3801, 3214478), (5502, 2220689), (7602, 1607239), (12269, 995862), (23711, 515298), (24538, 497931), (36807, 331954), (47422, 257649), (71133, 171766), (73614, 165977), (85883, 142266)]