69490382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{8539}}^1$

素因数の和:8867

約数の個数: 16

約数和(自身を含む): 112625520

約数和(自身を除く): 43135138

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 8539, 17078, 111007, 222014, 2672707, 5345414, 34745191, 69490382]

約数ペア:

[(1, 69490382), (2, 34745191), (13, 5345414), (26, 2672707), (313, 222014), (626, 111007), (4069, 17078), (8138, 8539)]