8868291260

素因数分解:

$2^2\times 5^1\times {\mathrm{58321}}^1\times {\mathrm{7603}}^1$

素因数の和:65933

約数の個数: 24

約数和(自身を含む): 18626180496

約数和(自身を除く): 9757889236

約数列:

[1, 2, 4, 5, 10, 20, 7603, 15206, 30412, 38015, 58321, 76030, 116642, 152060, 233284, 291605, 583210, 1166420, 443414563, 886829126, 1773658252, 2217072815, 4434145630, 8868291260]

約数ペア:

[(1, 8868291260), (2, 4434145630), (4, 2217072815), (5, 1773658252), (10, 886829126), (20, 443414563), (7603, 1166420), (15206, 583210), (30412, 291605), (38015, 233284), (58321, 152060), (76030, 116642)]