31701894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3793}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 72844800

約数和(自身を除く): 41142906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 3793, 4179, 7586, 8358, 11379, 22758, 26551, 53102, 79653, 159306, 754807, 1509614, 2264421, 4528842, 5283649, 10567298, 15850947, 31701894]

約数ペア:

[(1, 31701894), (2, 15850947), (3, 10567298), (6, 5283649), (7, 4528842), (14, 2264421), (21, 1509614), (42, 754807), (199, 159306), (398, 79653), (597, 53102), (1194, 26551), (1393, 22758), (2786, 11379), (3793, 8358), (4179, 7586)]