20786082

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 43137600

約数和(自身を除く): 22351518

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 859, 1718, 2577, 4033, 5154, 8066, 12099, 24198, 31783, 63566, 93631, 95349, 187262, 190698, 280893, 561786, 3464347, 6928694, 10393041, 20786082]

約数ペア:

[(1, 20786082), (2, 10393041), (3, 6928694), (6, 3464347), (37, 561786), (74, 280893), (109, 190698), (111, 187262), (218, 95349), (222, 93631), (327, 63566), (654, 31783), (859, 24198), (1718, 12099), (2577, 8066), (4033, 5154)]