13264685

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10292

約数の個数: 16

約数和(自身を含む): 18685056

約数和(自身を除く): 5420371

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 10243, 51215, 71701, 358505, 378991, 1894955, 2652937, 13264685]

約数ペア:

[(1, 13264685), (5, 2652937), (7, 1894955), (35, 378991), (37, 358505), (185, 71701), (259, 51215), (1295, 10243)]