21014382

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{3607}}^1$

素因数の和:4583

約数の個数: 16

約数和(自身を含む): 42083712

約数和(自身を除く): 21069330

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 3607, 5826, 7214, 10821, 21642, 3502397, 7004794, 10507191, 21014382]

約数ペア:

[(1, 21014382), (2, 10507191), (3, 7004794), (6, 3502397), (971, 21642), (1942, 10821), (2913, 7214), (3607, 5826)]