1301473894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{10477}}^1$

素因数の和:10972

約数の個数: 32

約数和(自身を含む): 2353777920

約数和(自身を除く): 1052304026

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 467, 934, 3269, 6538, 8873, 10477, 17746, 20954, 62111, 73339, 124222, 146678, 199063, 398126, 1393441, 2786882, 4892759, 9785518, 34249313, 68498626, 92962421, 185924842, 650736947, 1301473894]

約数ペア:

[(1, 1301473894), (2, 650736947), (7, 185924842), (14, 92962421), (19, 68498626), (38, 34249313), (133, 9785518), (266, 4892759), (467, 2786882), (934, 1393441), (3269, 398126), (6538, 199063), (8873, 146678), (10477, 124222), (17746, 73339), (20954, 62111)]