1403217732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{19447}}^1$

素因数の和:20320

約数の個数: 48

約数和(自身を含む): 3746462720

約数和(自身を除く): 2343244988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 859, 1718, 2577, 3436, 5154, 6013, 10308, 12026, 18039, 19447, 24052, 36078, 38894, 58341, 72156, 77788, 116682, 136129, 233364, 272258, 408387, 544516, 816774, 1633548, 16704973, 33409946, 50114919, 66819892, 100229838, 116934811, 200459676, 233869622, 350804433, 467739244, 701608866, 1403217732]

約数ペア:

[(1, 1403217732), (2, 701608866), (3, 467739244), (4, 350804433), (6, 233869622), (7, 200459676), (12, 116934811), (14, 100229838), (21, 66819892), (28, 50114919), (42, 33409946), (84, 16704973), (859, 1633548), (1718, 816774), (2577, 544516), (3436, 408387), (5154, 272258), (6013, 233364), (10308, 136129), (12026, 116682), (18039, 77788), (19447, 72156), (24052, 58341), (36078, 38894)]