28837514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{877}}^1$

素因数の和:1321

約数の個数: 16

約数和(自身を含む): 44472456

約数和(自身を除く): 15634942

約数列:

[1, 2, 41, 82, 401, 802, 877, 1754, 16441, 32882, 35957, 71914, 351677, 703354, 14418757, 28837514]

約数ペア:

[(1, 28837514), (2, 14418757), (41, 703354), (82, 351677), (401, 71914), (802, 35957), (877, 32882), (1754, 16441)]