18460242

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{15307}}^1$

素因数の和:15382

約数の個数: 24

約数和(自身を含む): 40596816

約数和(自身を除く): 22136574

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 15307, 30614, 45921, 91842, 137763, 275526, 1025569, 2051138, 3076707, 6153414, 9230121, 18460242]

約数ペア:

[(1, 18460242), (2, 9230121), (3, 6153414), (6, 3076707), (9, 2051138), (18, 1025569), (67, 275526), (134, 137763), (201, 91842), (402, 45921), (603, 30614), (1206, 15307)]