8173212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 19955712

約数和(自身を除く): 11782500

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 173, 186, 254, 346, 372, 381, 508, 519, 692, 762, 1038, 1524, 2076, 3937, 5363, 7874, 10726, 11811, 15748, 16089, 21452, 21971, 23622, 32178, 43942, 47244, 64356, 65913, 87884, 131826, 263652, 681101, 1362202, 2043303, 2724404, 4086606, 8173212]

約数ペア:

[(1, 8173212), (2, 4086606), (3, 2724404), (4, 2043303), (6, 1362202), (12, 681101), (31, 263652), (62, 131826), (93, 87884), (124, 65913), (127, 64356), (173, 47244), (186, 43942), (254, 32178), (346, 23622), (372, 21971), (381, 21452), (508, 16089), (519, 15748), (692, 11811), (762, 10726), (1038, 7874), (1524, 5363), (2076, 3937)]