20512073384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13711279}}^1$

素因数の和:13711313

約数の個数: 32

約数和(自身を含む): 44424547200

約数和(自身を除く): 23912473816

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 13711279, 27422558, 54845116, 109690232, 150824069, 233091743, 301648138, 466183486, 603296276, 932366972, 1206592552, 1864733944, 2564009173, 5128018346, 10256036692, 20512073384]

約数ペア:

[(1, 20512073384), (2, 10256036692), (4, 5128018346), (8, 2564009173), (11, 1864733944), (17, 1206592552), (22, 932366972), (34, 603296276), (44, 466183486), (68, 301648138), (88, 233091743), (136, 150824069), (187, 109690232), (374, 54845116), (748, 27422558), (1496, 13711279)]