39128386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57373}}^1$

素因数の和:57417

約数の個数: 16

約数和(自身を含む): 66094848

約数和(自身を除く): 26966462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 57373, 114746, 631103, 1262206, 1778563, 3557126, 19564193, 39128386]

約数ペア:

[(1, 39128386), (2, 19564193), (11, 3557126), (22, 1778563), (31, 1262206), (62, 631103), (341, 114746), (682, 57373)]