13471038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 37290240

約数和(自身を除く): 23819202

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 331, 342, 357, 399, 646, 662, 714, 798, 969, 993, 1071, 1197, 1938, 1986, 2142, 2261, 2317, 2394, 2907, 2979, 4522, 4634, 5627, 5814, 5958, 6289, 6783, 6951, 11254, 12578, 13566, 13902, 16881, 18867, 20349, 20853, 33762, 37734, 39389, 40698, 41706, 44023, 50643, 56601, 78778, 88046, 101286, 106913, 113202, 118167, 132069, 213826, 236334, 264138, 320739, 354501, 396207, 641478, 709002, 748391, 792414, 962217, 1496782, 1924434, 2245173, 4490346, 6735519, 13471038]

約数ペア:

[(1, 13471038), (2, 6735519), (3, 4490346), (6, 2245173), (7, 1924434), (9, 1496782), (14, 962217), (17, 792414), (18, 748391), (19, 709002), (21, 641478), (34, 396207), (38, 354501), (42, 320739), (51, 264138), (57, 236334), (63, 213826), (102, 132069), (114, 118167), (119, 113202), (126, 106913), (133, 101286), (153, 88046), (171, 78778), (238, 56601), (266, 50643), (306, 44023), (323, 41706), (331, 40698), (342, 39389), (357, 37734), (399, 33762), (646, 20853), (662, 20349), (714, 18867), (798, 16881), (969, 13902), (993, 13566), (1071, 12578), (1197, 11254), (1938, 6951), (1986, 6783), (2142, 6289), (2261, 5958), (2317, 5814), (2394, 5627), (2907, 4634), (2979, 4522)]