61007828

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10949}}^1$

素因数の和:11159

約数の個数: 24

約数和(自身を含む): 122640000

約数和(自身を除く): 61632172

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 10949, 21898, 43796, 76643, 153286, 306572, 2178851, 4357702, 8715404, 15251957, 30503914, 61007828]

約数ペア:

[(1, 61007828), (2, 30503914), (4, 15251957), (7, 8715404), (14, 4357702), (28, 2178851), (199, 306572), (398, 153286), (796, 76643), (1393, 43796), (2786, 21898), (5572, 10949)]