9886458

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 21307392

約数和(自身を除く): 11420934

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 2311, 4278, 4622, 6933, 13866, 53153, 71641, 106306, 143282, 159459, 214923, 318918, 429846, 1647743, 3295486, 4943229, 9886458]

約数ペア:

[(1, 9886458), (2, 4943229), (3, 3295486), (6, 1647743), (23, 429846), (31, 318918), (46, 214923), (62, 159459), (69, 143282), (93, 106306), (138, 71641), (186, 53153), (713, 13866), (1426, 6933), (2139, 4622), (2311, 4278)]