1004047642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1\times {\mathrm{2141}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 1719751824

約数和(自身を除く): 715704182

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1061, 2122, 2141, 4282, 13793, 18037, 27586, 27833, 36074, 36397, 55666, 72794, 234481, 468962, 473161, 946322, 2271601, 4543202, 29530813, 38617217, 59061626, 77234434, 502023821, 1004047642]

約数ペア:

[(1, 1004047642), (2, 502023821), (13, 77234434), (17, 59061626), (26, 38617217), (34, 29530813), (221, 4543202), (442, 2271601), (1061, 946322), (2122, 473161), (2141, 468962), (4282, 234481), (13793, 72794), (18037, 55666), (27586, 36397), (27833, 36074)]