13403858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{613}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 22461348

約数和(自身を除く): 9057490

約数列:

[1, 2, 13, 26, 29, 58, 377, 613, 754, 841, 1226, 1682, 7969, 10933, 15938, 17777, 21866, 35554, 231101, 462202, 515533, 1031066, 6701929, 13403858]

約数ペア:

[(1, 13403858), (2, 6701929), (13, 1031066), (26, 515533), (29, 462202), (58, 231101), (377, 35554), (613, 21866), (754, 17777), (841, 15938), (1226, 10933), (1682, 7969)]