12470293318

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{90697}}^1$

素因数の和:90797

約数の個数: 48

約数和(自身を含む): 23077924704

約数和(自身を除く): 10607631386

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 322, 427, 854, 1127, 1403, 2254, 2806, 2989, 5978, 9821, 19642, 68747, 90697, 137494, 181394, 634879, 1269758, 2086031, 4172062, 4444153, 5532517, 8888306, 11065034, 14602217, 29204434, 38727619, 77455238, 102215519, 127247891, 204431038, 254495782, 271093333, 542186666, 890735237, 1781470474, 6235146659, 12470293318]

約数ペア:

[(1, 12470293318), (2, 6235146659), (7, 1781470474), (14, 890735237), (23, 542186666), (46, 271093333), (49, 254495782), (61, 204431038), (98, 127247891), (122, 102215519), (161, 77455238), (322, 38727619), (427, 29204434), (854, 14602217), (1127, 11065034), (1403, 8888306), (2254, 5532517), (2806, 4444153), (2989, 4172062), (5978, 2086031), (9821, 1269758), (19642, 634879), (68747, 181394), (90697, 137494)]