15739824

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19289}}^1$

素因数の和:19317

約数の個数: 40

約数和(自身を含む): 43055280

約数和(自身を除く): 27315456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19289, 38578, 57867, 77156, 115734, 154312, 231468, 308624, 327913, 462936, 655826, 925872, 983739, 1311652, 1967478, 2623304, 3934956, 5246608, 7869912, 15739824]

約数ペア:

[(1, 15739824), (2, 7869912), (3, 5246608), (4, 3934956), (6, 2623304), (8, 1967478), (12, 1311652), (16, 983739), (17, 925872), (24, 655826), (34, 462936), (48, 327913), (51, 308624), (68, 231468), (102, 154312), (136, 115734), (204, 77156), (272, 57867), (408, 38578), (816, 19289)]