9947742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 22831872

約数和(自身を除く): 12884130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 433, 547, 866, 1094, 1299, 1641, 2598, 3031, 3282, 3829, 6062, 7658, 9093, 11487, 18186, 22974, 236851, 473702, 710553, 1421106, 1657957, 3315914, 4973871, 9947742]

約数ペア:

[(1, 9947742), (2, 4973871), (3, 3315914), (6, 1657957), (7, 1421106), (14, 710553), (21, 473702), (42, 236851), (433, 22974), (547, 18186), (866, 11487), (1094, 9093), (1299, 7658), (1641, 6062), (2598, 3829), (3031, 3282)]