15697042716

素因数分解:

$2^2\times 3^1\times {\mathrm{21121}}^1\times {\mathrm{61933}}^1$

素因数の和:83061

約数の個数: 24

約数和(自身を含む): 36628758544

約数和(自身を除く): 20931715828

約数列:

[1, 2, 3, 4, 6, 12, 21121, 42242, 61933, 63363, 84484, 123866, 126726, 185799, 247732, 253452, 371598, 743196, 1308086893, 2616173786, 3924260679, 5232347572, 7848521358, 15697042716]

約数ペア:

[(1, 15697042716), (2, 7848521358), (3, 5232347572), (4, 3924260679), (6, 2616173786), (12, 1308086893), (21121, 743196), (42242, 371598), (61933, 253452), (63363, 247732), (84484, 185799), (123866, 126726)]