38375642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9319}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 60393600

約数和(自身を除く): 22017958

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 9319, 18638, 270251, 540502, 661649, 1323298, 19187821, 38375642]

約数ペア:

[(1, 38375642), (2, 19187821), (29, 1323298), (58, 661649), (71, 540502), (142, 270251), (2059, 18638), (4118, 9319)]