90565342

素因数分解:

$2^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{3821}}^1$

素因数の和:5523

約数の個数: 16

約数和(自身を含む): 155387232

約数和(自身を除く): 64821890

約数列:

[1, 2, 7, 14, 1693, 3386, 3821, 7642, 11851, 23702, 26747, 53494, 6468953, 12937906, 45282671, 90565342]

約数ペア:

[(1, 90565342), (2, 45282671), (7, 12937906), (14, 6468953), (1693, 53494), (3386, 26747), (3821, 23702), (7642, 11851)]