66921442

素因数分解:

$2^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{4153}}^1$

素因数の和:5313

約数の個数: 16

約数和(自身を含む): 114849792

約数和(自身を除く): 47928350

約数列:

[1, 2, 7, 14, 1151, 2302, 4153, 8057, 8306, 16114, 29071, 58142, 4780103, 9560206, 33460721, 66921442]

約数ペア:

[(1, 66921442), (2, 33460721), (7, 9560206), (14, 4780103), (1151, 58142), (2302, 29071), (4153, 16114), (8057, 8306)]