89902442

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{28289}}^1$

素因数の和:28525

約数の個数: 16

約数和(自身を含む): 154802880

約数和(自身を除く): 64900438

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 28289, 56578, 198023, 396046, 6421603, 12843206, 44951221, 89902442]

約数ペア:

[(1, 89902442), (2, 44951221), (7, 12843206), (14, 6421603), (227, 396046), (454, 198023), (1589, 56578), (3178, 28289)]