18605655198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79511347}}^1$

素因数の和:79511368

約数の個数: 24

約数和(自身を含む): 43413196008

約数和(自身を除く): 24807540810

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 79511347, 159022694, 238534041, 477068082, 715602123, 1033647511, 1431204246, 2067295022, 3100942533, 6201885066, 9302827599, 18605655198]

約数ペア:

[(1, 18605655198), (2, 9302827599), (3, 6201885066), (6, 3100942533), (9, 2067295022), (13, 1431204246), (18, 1033647511), (26, 715602123), (39, 477068082), (78, 238534041), (117, 159022694), (234, 79511347)]