141614668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{20789}}^1$

素因数の和:20937

約数の個数: 24

約数和(自身を含む): 268939440

約数和(自身を除く): 127324772

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 20789, 41578, 83156, 270257, 540514, 1081028, 2723359, 5446718, 10893436, 35403667, 70807334, 141614668]

約数ペア:

[(1, 141614668), (2, 70807334), (4, 35403667), (13, 10893436), (26, 5446718), (52, 2723359), (131, 1081028), (262, 540514), (524, 270257), (1703, 83156), (3406, 41578), (6812, 20789)]