9256926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220403}}^1$

素因数の和:220415

約数の個数: 16

約数和(自身を含む): 21158784

約数和(自身を除く): 11901858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220403, 440806, 661209, 1322418, 1542821, 3085642, 4628463, 9256926]

約数ペア:

[(1, 9256926), (2, 4628463), (3, 3085642), (6, 1542821), (7, 1322418), (14, 661209), (21, 440806), (42, 220403)]