40894694

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10427}}^1$

素因数の和:10519

約数の個数: 16

約数和(自身を含む): 64194768

約数和(自身を除く): 23300074

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 10427, 20854, 385799, 552631, 771598, 1105262, 20447347, 40894694]

約数ペア:

[(1, 40894694), (2, 20447347), (37, 1105262), (53, 771598), (74, 552631), (106, 385799), (1961, 20854), (3922, 10427)]