38974542

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^2$

素因数の和:880

約数の個数: 24

約数和(自身を含む): 80247336

約数和(自身を除く): 41272794

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 419, 838, 1257, 2514, 15503, 31006, 46509, 93018, 175561, 351122, 526683, 1053366, 6495757, 12991514, 19487271, 38974542]

約数ペア:

[(1, 38974542), (2, 19487271), (3, 12991514), (6, 6495757), (37, 1053366), (74, 526683), (111, 351122), (222, 175561), (419, 93018), (838, 46509), (1257, 31006), (2514, 15503)]