42749146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{17827}}^1$

素因数の和:17949

約数の個数: 16

約数和(自身を含む): 70598880

約数和(自身を除く): 27849734

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 17827, 35654, 196097, 392194, 1943143, 3886286, 21374573, 42749146]

約数ペア:

[(1, 42749146), (2, 21374573), (11, 3886286), (22, 1943143), (109, 392194), (218, 196097), (1199, 35654), (2398, 17827)]