130513328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5839}}^1$

素因数の和:5985

約数の個数: 40

約数和(自身を含む): 278077440

約数和(自身を除く): 147564112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 5588, 5839, 11176, 11678, 22352, 23356, 46712, 64229, 93424, 128458, 256916, 513832, 741553, 1027664, 1483106, 2966212, 5932424, 8157083, 11864848, 16314166, 32628332, 65256664, 130513328]

約数ペア:

[(1, 130513328), (2, 65256664), (4, 32628332), (8, 16314166), (11, 11864848), (16, 8157083), (22, 5932424), (44, 2966212), (88, 1483106), (127, 1027664), (176, 741553), (254, 513832), (508, 256916), (1016, 128458), (1397, 93424), (2032, 64229), (2794, 46712), (5588, 23356), (5839, 22352), (11176, 11678)]