8908998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4933}}^1$

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 20841216

約数和(自身を除く): 11932218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 4933, 9866, 14799, 29598, 34531, 69062, 103593, 207186, 212119, 424238, 636357, 1272714, 1484833, 2969666, 4454499, 8908998]

約数ペア:

[(1, 8908998), (2, 4454499), (3, 2969666), (6, 1484833), (7, 1272714), (14, 636357), (21, 424238), (42, 212119), (43, 207186), (86, 103593), (129, 69062), (258, 34531), (301, 29598), (602, 14799), (903, 9866), (1806, 4933)]