334892684

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{196073}}^1$

素因数の和:196145

約数の個数: 24

約数和(自身を含む): 680768928

約数和(自身を除く): 345876244

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 196073, 392146, 784292, 1372511, 2745022, 5490044, 11960453, 23920906, 47841812, 83723171, 167446342, 334892684]

約数ペア:

[(1, 334892684), (2, 167446342), (4, 83723171), (7, 47841812), (14, 23920906), (28, 11960453), (61, 5490044), (122, 2745022), (244, 1372511), (427, 784292), (854, 392146), (1708, 196073)]