7131641322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{116177}}^1$

素因数の和:116982

約数の個数: 32

約数和(自身を含む): 15380108352

約数和(自身を除く): 8248467030

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 787, 1574, 2361, 4722, 10231, 20462, 30693, 61386, 116177, 232354, 348531, 697062, 1510301, 3020602, 4530903, 9061806, 91431299, 182862598, 274293897, 548587794, 1188606887, 2377213774, 3565820661, 7131641322]

約数ペア:

[(1, 7131641322), (2, 3565820661), (3, 2377213774), (6, 1188606887), (13, 548587794), (26, 274293897), (39, 182862598), (78, 91431299), (787, 9061806), (1574, 4530903), (2361, 3020602), (4722, 1510301), (10231, 697062), (20462, 348531), (30693, 232354), (61386, 116177)]