1879928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 3900960

約数和(自身を除く): 2021032

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 601, 782, 1202, 1564, 2404, 3128, 4808, 10217, 13823, 20434, 27646, 40868, 55292, 81736, 110584, 234991, 469982, 939964, 1879928]

約数ペア:

[(1, 1879928), (2, 939964), (4, 469982), (8, 234991), (17, 110584), (23, 81736), (34, 55292), (46, 40868), (68, 27646), (92, 20434), (136, 13823), (184, 10217), (391, 4808), (601, 3128), (782, 2404), (1202, 1564)]