253303484

素因数分解:

$2^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{10939}}^1$

素因数の和:11777

約数の個数: 24

約数和(自身を含む): 507265920

約数和(自身を除く): 253962436

約数列:

[1, 2, 4, 7, 14, 28, 827, 1654, 3308, 5789, 10939, 11578, 21878, 23156, 43756, 76573, 153146, 306292, 9046553, 18093106, 36186212, 63325871, 126651742, 253303484]

約数ペア:

[(1, 253303484), (2, 126651742), (4, 63325871), (7, 36186212), (14, 18093106), (28, 9046553), (827, 306292), (1654, 153146), (3308, 76573), (5789, 43756), (10939, 23156), (11578, 21878)]