9626996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 17851680

約数和(自身を除く): 8224684

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 643, 788, 1286, 2572, 3743, 7486, 12217, 14972, 24434, 48868, 126671, 253342, 506684, 2406749, 4813498, 9626996]

約数ペア:

[(1, 9626996), (2, 4813498), (4, 2406749), (19, 506684), (38, 253342), (76, 126671), (197, 48868), (394, 24434), (643, 14972), (788, 12217), (1286, 7486), (2572, 3743)]