26900666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1439}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 16644934

約数列:

[1, 2, 13, 26, 719, 1438, 1439, 2878, 9347, 18694, 18707, 37414, 1034641, 2069282, 13450333, 26900666]

約数ペア:

[(1, 26900666), (2, 13450333), (13, 2069282), (26, 1034641), (719, 37414), (1438, 18707), (1439, 18694), (2878, 9347)]