38285427842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{9975359}}^1$

素因数の和:9975481

約数の個数: 16

約数和(自身を含む): 61049203200

約数和(自身を除く): 22763775358

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 9975359, 19950718, 189531821, 379063642, 1007511259, 2015022518, 19142713921, 38285427842]

約数ペア:

[(1, 38285427842), (2, 19142713921), (19, 2015022518), (38, 1007511259), (101, 379063642), (202, 189531821), (1919, 19950718), (3838, 9975359)]