179617982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{20641}}^1$

素因数の和:20891

約数の個数: 16

約数和(自身を含む): 284859600

約数和(自身を除く): 105241618

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 20641, 41282, 392179, 784358, 4726789, 9453578, 89808991, 179617982]

約数ペア:

[(1, 179617982), (2, 89808991), (19, 9453578), (38, 4726789), (229, 784358), (458, 392179), (4351, 41282), (8702, 20641)]