39539478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 86533632

約数和(自身を除く): 46994154

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 1423, 2526, 2846, 4269, 4631, 8538, 9262, 13893, 15653, 27786, 31306, 46959, 93918, 599083, 1198166, 1797249, 3594498, 6589913, 13179826, 19769739, 39539478]

約数ペア:

[(1, 39539478), (2, 19769739), (3, 13179826), (6, 6589913), (11, 3594498), (22, 1797249), (33, 1198166), (66, 599083), (421, 93918), (842, 46959), (1263, 31306), (1423, 27786), (2526, 15653), (2846, 13893), (4269, 9262), (4631, 8538)]