8969898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5262

約数の個数: 32

約数和(自身を含む): 21006720

約数和(自身を除く): 12036822

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 5209, 10418, 15627, 31254, 36463, 72926, 109389, 213569, 218778, 427138, 640707, 1281414, 1494983, 2989966, 4484949, 8969898]

約数ペア:

[(1, 8969898), (2, 4484949), (3, 2989966), (6, 1494983), (7, 1281414), (14, 640707), (21, 427138), (41, 218778), (42, 213569), (82, 109389), (123, 72926), (246, 36463), (287, 31254), (574, 15627), (861, 10418), (1722, 5209)]