297960674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10861}}^1$

素因数の和:10946

約数の個数: 32

約数和(自身を含む): 516162240

約数和(自身を除く): 218201566

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1247, 2494, 10861, 13717, 21722, 27434, 119471, 238942, 314969, 467023, 629938, 934046, 3464659, 5137253, 6929318, 10274506, 13543667, 27087334, 148980337, 297960674]

約数ペア:

[(1, 297960674), (2, 148980337), (11, 27087334), (22, 13543667), (29, 10274506), (43, 6929318), (58, 5137253), (86, 3464659), (319, 934046), (473, 629938), (638, 467023), (946, 314969), (1247, 238942), (2494, 119471), (10861, 27434), (13717, 21722)]