3975332

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2753}}^1$

素因数の和:2795

約数の個数: 18

約数和(自身を含む): 7344918

約数和(自身を除く): 3369586

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2753, 5506, 11012, 52307, 104614, 209228, 993833, 1987666, 3975332]

約数ペア:

[(1, 3975332), (2, 1987666), (4, 993833), (19, 209228), (38, 104614), (76, 52307), (361, 11012), (722, 5506), (1444, 2753)]