39156799946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{30859}}^1$

素因数の和:31430

約数の個数: 32

約数和(自身を含む): 64697866560

約数和(自身を除く): 25541066614

約数列:

[1, 2, 11, 22, 137, 274, 421, 842, 1507, 3014, 4631, 9262, 30859, 57677, 61718, 115354, 339449, 634447, 678898, 1268894, 4227683, 8455366, 12991639, 25983278, 46504513, 93009026, 142908029, 285816058, 1779854543, 3559709086, 19578399973, 39156799946]

約数ペア:

[(1, 39156799946), (2, 19578399973), (11, 3559709086), (22, 1779854543), (137, 285816058), (274, 142908029), (421, 93009026), (842, 46504513), (1507, 25983278), (3014, 12991639), (4631, 8455366), (9262, 4227683), (30859, 1268894), (57677, 678898), (61718, 634447), (115354, 339449)]