21556483198

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1\times {\mathrm{3167}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 33803827200

約数和(自身を除く): 12247344002

約数列:

[1, 2, 37, 59, 74, 118, 1559, 2183, 3118, 3167, 4366, 6334, 57683, 91981, 115366, 117179, 183962, 186853, 234358, 373706, 3403297, 4937353, 6806594, 6913561, 9874706, 13827122, 182682061, 291303827, 365364122, 582607654, 10778241599, 21556483198]

約数ペア:

[(1, 21556483198), (2, 10778241599), (37, 582607654), (59, 365364122), (74, 291303827), (118, 182682061), (1559, 13827122), (2183, 9874706), (3118, 6913561), (3167, 6806594), (4366, 4937353), (6334, 3403297), (57683, 373706), (91981, 234358), (115366, 186853), (117179, 183962)]