4218032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2925

約数の個数: 40

約数和(自身を含む): 10061856

約数和(自身を除く): 5843824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2897, 5794, 11588, 20279, 23176, 37661, 40558, 46352, 75322, 81116, 150644, 162232, 263627, 301288, 324464, 527254, 602576, 1054508, 2109016, 4218032]

約数ペア:

[(1, 4218032), (2, 2109016), (4, 1054508), (7, 602576), (8, 527254), (13, 324464), (14, 301288), (16, 263627), (26, 162232), (28, 150644), (52, 81116), (56, 75322), (91, 46352), (104, 40558), (112, 37661), (182, 23176), (208, 20279), (364, 11588), (728, 5794), (1456, 2897)]