9778360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6607}}^1$

素因数の和:6655

約数の個数: 32

約数和(自身を含む): 22599360

約数和(自身を除く): 12821000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 6607, 13214, 26428, 33035, 52856, 66070, 132140, 244459, 264280, 488918, 977836, 1222295, 1955672, 2444590, 4889180, 9778360]

約数ペア:

[(1, 9778360), (2, 4889180), (4, 2444590), (5, 1955672), (8, 1222295), (10, 977836), (20, 488918), (37, 264280), (40, 244459), (74, 132140), (148, 66070), (185, 52856), (296, 33035), (370, 26428), (740, 13214), (1480, 6607)]