38678946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{339289}}^1$

素因数の和:339313

約数の個数: 16

約数和(自身を含む): 81429600

約数和(自身を除く): 42750654

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 339289, 678578, 1017867, 2035734, 6446491, 12892982, 19339473, 38678946]

約数ペア:

[(1, 38678946), (2, 19339473), (3, 12892982), (6, 6446491), (19, 2035734), (38, 1017867), (57, 678578), (114, 339289)]