3214768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 6749568

約数和(自身を除く): 3534800

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 223, 272, 424, 446, 848, 892, 901, 1784, 1802, 3568, 3604, 3791, 7208, 7582, 11819, 14416, 15164, 23638, 30328, 47276, 60656, 94552, 189104, 200923, 401846, 803692, 1607384, 3214768]

約数ペア:

[(1, 3214768), (2, 1607384), (4, 803692), (8, 401846), (16, 200923), (17, 189104), (34, 94552), (53, 60656), (68, 47276), (106, 30328), (136, 23638), (212, 15164), (223, 14416), (272, 11819), (424, 7582), (446, 7208), (848, 3791), (892, 3604), (901, 3568), (1784, 1802)]