38861634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1439}}^1$

素因数の和:2094

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 50164926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1439, 1929, 2878, 3858, 4317, 4501, 8634, 9002, 10073, 13503, 20146, 27006, 30219, 60438, 925277, 1850554, 2775831, 5551662, 6476939, 12953878, 19430817, 38861634]

約数ペア:

[(1, 38861634), (2, 19430817), (3, 12953878), (6, 6476939), (7, 5551662), (14, 2775831), (21, 1850554), (42, 925277), (643, 60438), (1286, 30219), (1439, 27006), (1929, 20146), (2878, 13503), (3858, 10073), (4317, 9002), (4501, 8634)]