15842814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8831}}^1$

素因数の和:8872

約数の個数: 32

約数和(自身を含む): 35610624

約数和(自身を除く): 19767810

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 8831, 17662, 26493, 52986, 114803, 203113, 229606, 344409, 406226, 609339, 688818, 1218678, 2640469, 5280938, 7921407, 15842814]

約数ペア:

[(1, 15842814), (2, 7921407), (3, 5280938), (6, 2640469), (13, 1218678), (23, 688818), (26, 609339), (39, 406226), (46, 344409), (69, 229606), (78, 203113), (138, 114803), (299, 52986), (598, 26493), (897, 17662), (1794, 8831)]