19476702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{467}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 48477312

約数和(自身を除く): 29000610

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 467, 662, 934, 993, 1401, 1986, 2317, 2802, 2979, 3269, 4203, 4634, 5958, 6538, 6951, 8406, 9807, 13902, 19614, 20853, 29421, 41706, 58842, 154577, 309154, 463731, 927462, 1082039, 1391193, 2164078, 2782386, 3246117, 6492234, 9738351, 19476702]

約数ペア:

[(1, 19476702), (2, 9738351), (3, 6492234), (6, 3246117), (7, 2782386), (9, 2164078), (14, 1391193), (18, 1082039), (21, 927462), (42, 463731), (63, 309154), (126, 154577), (331, 58842), (467, 41706), (662, 29421), (934, 20853), (993, 19614), (1401, 13902), (1986, 9807), (2317, 8406), (2802, 6951), (2979, 6538), (3269, 5958), (4203, 4634)]