28102152958

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6111821}}^1$

素因数の和:6111864

約数の個数: 24

約数和(自身を含む): 48772339560

約数和(自身を除く): 20670186602

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6111821, 12223642, 67230031, 116124599, 134460062, 232249198, 739530341, 1277370589, 1479060682, 2554741178, 14051076479, 28102152958]

約数ペア:

[(1, 28102152958), (2, 14051076479), (11, 2554741178), (19, 1479060682), (22, 1277370589), (38, 739530341), (121, 232249198), (209, 134460062), (242, 116124599), (418, 67230031), (2299, 12223642), (4598, 6111821)]