6782840

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4583}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 15677280

約数和(自身を除く): 8894440

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4583, 9166, 18332, 22915, 36664, 45830, 91660, 169571, 183320, 339142, 678284, 847855, 1356568, 1695710, 3391420, 6782840]

約数ペア:

[(1, 6782840), (2, 3391420), (4, 1695710), (5, 1356568), (8, 847855), (10, 678284), (20, 339142), (37, 183320), (40, 169571), (74, 91660), (148, 45830), (185, 36664), (296, 22915), (370, 18332), (740, 9166), (1480, 4583)]