8120202

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 8814198

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 293, 298, 447, 586, 879, 894, 1758, 4619, 9083, 9238, 13857, 18166, 27249, 27714, 43657, 54498, 87314, 130971, 261942, 1353367, 2706734, 4060101, 8120202]

約数ペア:

[(1, 8120202), (2, 4060101), (3, 2706734), (6, 1353367), (31, 261942), (62, 130971), (93, 87314), (149, 54498), (186, 43657), (293, 27714), (298, 27249), (447, 18166), (586, 13857), (879, 9238), (894, 9083), (1758, 4619)]