38948078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:996

約数の個数: 24

約数和(自身を含む): 63793800

約数和(自身を除く): 24845722

約数列:

[1, 2, 13, 26, 139, 169, 278, 338, 829, 1658, 1807, 3614, 10777, 21554, 23491, 46982, 115231, 140101, 230462, 280202, 1498003, 2996006, 19474039, 38948078]

約数ペア:

[(1, 38948078), (2, 19474039), (13, 2996006), (26, 1498003), (139, 280202), (169, 230462), (278, 140101), (338, 115231), (829, 46982), (1658, 23491), (1807, 21554), (3614, 10777)]