8940918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 20560896

約数和(自身を除く): 11619978

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1103, 1158, 1351, 2206, 2702, 3309, 4053, 6618, 7721, 8106, 15442, 23163, 46326, 212879, 425758, 638637, 1277274, 1490153, 2980306, 4470459, 8940918]

約数ペア:

[(1, 8940918), (2, 4470459), (3, 2980306), (6, 1490153), (7, 1277274), (14, 638637), (21, 425758), (42, 212879), (193, 46326), (386, 23163), (579, 15442), (1103, 8106), (1158, 7721), (1351, 6618), (2206, 4053), (2702, 3309)]