38962210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2797}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 80582400

約数和(自身を除く): 41620190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 995, 1393, 1990, 2786, 2797, 5594, 6965, 13930, 13985, 19579, 27970, 39158, 97895, 195790, 556603, 1113206, 2783015, 3896221, 5566030, 7792442, 19481105, 38962210]

約数ペア:

[(1, 38962210), (2, 19481105), (5, 7792442), (7, 5566030), (10, 3896221), (14, 2783015), (35, 1113206), (70, 556603), (199, 195790), (398, 97895), (995, 39158), (1393, 27970), (1990, 19579), (2786, 13985), (2797, 13930), (5594, 6965)]