130168018

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{6709}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 199287000

約数和(自身を除く): 69118982

約数列:

[1, 2, 89, 109, 178, 218, 6709, 9701, 13418, 19402, 597101, 731281, 1194202, 1462562, 65084009, 130168018]

約数ペア:

[(1, 130168018), (2, 65084009), (89, 1462562), (109, 1194202), (178, 731281), (218, 597101), (6709, 19402), (9701, 13418)]