13366940458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{128053}}^1$

素因数の和:128182

約数の個数: 32

約数和(自身を含む): 21943333440

約数和(自身を除く): 8576392982

約数列:

[1, 2, 19, 38, 41, 67, 82, 134, 779, 1273, 1558, 2546, 2747, 5494, 52193, 104386, 128053, 256106, 2433007, 4866014, 5250173, 8579551, 10500346, 17159102, 99753287, 163011469, 199506574, 326022938, 351761591, 703523182, 6683470229, 13366940458]

約数ペア:

[(1, 13366940458), (2, 6683470229), (19, 703523182), (38, 351761591), (41, 326022938), (67, 199506574), (82, 163011469), (134, 99753287), (779, 17159102), (1273, 10500346), (1558, 8579551), (2546, 5250173), (2747, 4866014), (5494, 2433007), (52193, 256106), (104386, 128053)]