20074106234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3557977}}^1$

素因数の和:3558030

約数の個数: 32

約数和(自身を含む): 38255379456

約数和(自身を除く): 18181273222

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 3557977, 7115954, 24905839, 46253701, 49811678, 92507402, 110297287, 220594574, 323775907, 647551814, 772081009, 1433864731, 1544162018, 2867729462, 10037053117, 20074106234]

約数ペア:

[(1, 20074106234), (2, 10037053117), (7, 2867729462), (13, 1544162018), (14, 1433864731), (26, 772081009), (31, 647551814), (62, 323775907), (91, 220594574), (182, 110297287), (217, 92507402), (403, 49811678), (434, 46253701), (806, 24905839), (2821, 7115954), (5642, 3557977)]