38741722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3967}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 61424640

約数和(自身を除く): 22682918

約数列:

[1, 2, 19, 38, 257, 514, 3967, 4883, 7934, 9766, 75373, 150746, 1019519, 2039038, 19370861, 38741722]

約数ペア:

[(1, 38741722), (2, 19370861), (19, 2039038), (38, 1019519), (257, 150746), (514, 75373), (3967, 9766), (4883, 7934)]