39272012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39749}}^1$

素因数の和:39785

約数の個数: 24

約数和(自身を含む): 77910000

約数和(自身を除く): 38637988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 39749, 79498, 158996, 516737, 755231, 1033474, 1510462, 2066948, 3020924, 9818003, 19636006, 39272012]

約数ペア:

[(1, 39272012), (2, 19636006), (4, 9818003), (13, 3020924), (19, 2066948), (26, 1510462), (38, 1033474), (52, 755231), (76, 516737), (247, 158996), (494, 79498), (988, 39749)]