17630768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1301

約数の個数: 40

約数和(自身を含む): 36881568

約数和(自身を除く): 19250800

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1223, 1802, 2446, 3604, 4892, 7208, 9784, 14416, 19568, 20791, 41582, 64819, 83164, 129638, 166328, 259276, 332656, 518552, 1037104, 1101923, 2203846, 4407692, 8815384, 17630768]

約数ペア:

[(1, 17630768), (2, 8815384), (4, 4407692), (8, 2203846), (16, 1101923), (17, 1037104), (34, 518552), (53, 332656), (68, 259276), (106, 166328), (136, 129638), (212, 83164), (272, 64819), (424, 41582), (848, 20791), (901, 19568), (1223, 14416), (1802, 9784), (2446, 7208), (3604, 4892)]