58727222

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1399}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 89376000

約数和(自身を除く): 30648778

約数列:

[1, 2, 139, 151, 278, 302, 1399, 2798, 20989, 41978, 194461, 211249, 388922, 422498, 29363611, 58727222]

約数ペア:

[(1, 58727222), (2, 29363611), (139, 422498), (151, 388922), (278, 211249), (302, 194461), (1399, 41978), (2798, 20989)]