1595988

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 36

約数和(自身を含む): 4132128

約数和(自身を除く): 2536140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1031, 1548, 2062, 3093, 4124, 6186, 9279, 12372, 18558, 37116, 44333, 88666, 132999, 177332, 265998, 398997, 531996, 797994, 1595988]

約数ペア:

[(1, 1595988), (2, 797994), (3, 531996), (4, 398997), (6, 265998), (9, 177332), (12, 132999), (18, 88666), (36, 44333), (43, 37116), (86, 18558), (129, 12372), (172, 9279), (258, 6186), (387, 4124), (516, 3093), (774, 2062), (1031, 1548)]