18072391678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1759}}^1\times {\mathrm{2609}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 29766528000

約数和(自身を除く): 11694136322

約数列:

[1, 2, 11, 22, 179, 358, 1759, 1969, 2609, 3518, 3938, 5218, 19349, 28699, 38698, 57398, 314861, 467011, 629722, 934022, 3463471, 4589231, 5137121, 6926942, 9178462, 10274242, 50481541, 100963082, 821472349, 1642944698, 9036195839, 18072391678]

約数ペア:

[(1, 18072391678), (2, 9036195839), (11, 1642944698), (22, 821472349), (179, 100963082), (358, 50481541), (1759, 10274242), (1969, 9178462), (2609, 6926942), (3518, 5137121), (3938, 4589231), (5218, 3463471), (19349, 934022), (28699, 629722), (38698, 467011), (57398, 314861)]