9888298

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 18615744

約数和(自身を除く): 8727446

約数列:

[1, 2, 7, 14, 23, 41, 46, 49, 82, 98, 107, 161, 214, 287, 322, 574, 749, 943, 1127, 1498, 1886, 2009, 2254, 2461, 4018, 4387, 4922, 5243, 6601, 8774, 10486, 13202, 17227, 30709, 34454, 46207, 61418, 92414, 100901, 120589, 201802, 214963, 241178, 429926, 706307, 1412614, 4944149, 9888298]

約数ペア:

[(1, 9888298), (2, 4944149), (7, 1412614), (14, 706307), (23, 429926), (41, 241178), (46, 214963), (49, 201802), (82, 120589), (98, 100901), (107, 92414), (161, 61418), (214, 46207), (287, 34454), (322, 30709), (574, 17227), (749, 13202), (943, 10486), (1127, 8774), (1498, 6601), (1886, 5243), (2009, 4922), (2254, 4387), (2461, 4018)]