27287884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 51712640

約数和(自身を除く): 24424756

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 2719, 5018, 5438, 10036, 10876, 35347, 70694, 141388, 524767, 1049534, 2099068, 6821971, 13643942, 27287884]

約数ペア:

[(1, 27287884), (2, 13643942), (4, 6821971), (13, 2099068), (26, 1049534), (52, 524767), (193, 141388), (386, 70694), (772, 35347), (2509, 10876), (2719, 10036), (5018, 5438)]