347029366

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{6421}}^1$

素因数の和:6927

約数の個数: 16

約数和(自身を含む): 530354448

約数和(自身を除く): 183325082

約数列:

[1, 2, 61, 122, 443, 886, 6421, 12842, 27023, 54046, 391681, 783362, 2844503, 5689006, 173514683, 347029366]

約数ペア:

[(1, 347029366), (2, 173514683), (61, 5689006), (122, 2844503), (443, 783362), (886, 391681), (6421, 54046), (12842, 27023)]