1311924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 3326400

約数和(自身を除く): 2014476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 109, 118, 177, 204, 218, 236, 327, 354, 436, 654, 708, 1003, 1308, 1853, 2006, 3009, 3706, 4012, 5559, 6018, 6431, 7412, 11118, 12036, 12862, 19293, 22236, 25724, 38586, 77172, 109327, 218654, 327981, 437308, 655962, 1311924]

約数ペア:

[(1, 1311924), (2, 655962), (3, 437308), (4, 327981), (6, 218654), (12, 109327), (17, 77172), (34, 38586), (51, 25724), (59, 22236), (68, 19293), (102, 12862), (109, 12036), (118, 11118), (177, 7412), (204, 6431), (218, 6018), (236, 5559), (327, 4012), (354, 3706), (436, 3009), (654, 2006), (708, 1853), (1003, 1308)]