13747146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 35458560

約数和(自身を除く): 21711414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 49, 57, 69, 98, 107, 114, 133, 138, 147, 161, 214, 266, 294, 321, 322, 399, 437, 483, 642, 749, 798, 874, 931, 966, 1127, 1311, 1498, 1862, 2033, 2247, 2254, 2461, 2622, 2793, 3059, 3381, 4066, 4494, 4922, 5243, 5586, 6099, 6118, 6762, 7383, 9177, 10486, 12198, 14231, 14766, 15729, 17227, 18354, 21413, 28462, 31458, 34454, 42693, 42826, 46759, 51681, 64239, 85386, 93518, 99617, 103362, 120589, 128478, 140277, 199234, 241178, 280554, 298851, 327313, 361767, 597702, 654626, 723534, 981939, 1963878, 2291191, 4582382, 6873573, 13747146]

約数ペア:

[(1, 13747146), (2, 6873573), (3, 4582382), (6, 2291191), (7, 1963878), (14, 981939), (19, 723534), (21, 654626), (23, 597702), (38, 361767), (42, 327313), (46, 298851), (49, 280554), (57, 241178), (69, 199234), (98, 140277), (107, 128478), (114, 120589), (133, 103362), (138, 99617), (147, 93518), (161, 85386), (214, 64239), (266, 51681), (294, 46759), (321, 42826), (322, 42693), (399, 34454), (437, 31458), (483, 28462), (642, 21413), (749, 18354), (798, 17227), (874, 15729), (931, 14766), (966, 14231), (1127, 12198), (1311, 10486), (1498, 9177), (1862, 7383), (2033, 6762), (2247, 6118), (2254, 6099), (2461, 5586), (2622, 5243), (2793, 4922), (3059, 4494), (3381, 4066)]