28870062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1031}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 33545298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 1031, 1077, 2062, 2154, 3093, 4667, 6186, 9334, 13403, 14001, 26806, 28002, 40209, 80418, 370129, 740258, 1110387, 2220774, 4811677, 9623354, 14435031, 28870062]

約数ペア:

[(1, 28870062), (2, 14435031), (3, 9623354), (6, 4811677), (13, 2220774), (26, 1110387), (39, 740258), (78, 370129), (359, 80418), (718, 40209), (1031, 28002), (1077, 26806), (2062, 14001), (2154, 13403), (3093, 9334), (4667, 6186)]