764293816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{668089}}^1$

素因数の和:668119

約数の個数: 32

約数和(自身を含む): 1683586800

約数和(自身を除く): 919292984

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 668089, 1336178, 2672356, 5344712, 7348979, 8685157, 14697958, 17370314, 29395916, 34740628, 58791832, 69481256, 95536727, 191073454, 382146908, 764293816]

約数ペア:

[(1, 764293816), (2, 382146908), (4, 191073454), (8, 95536727), (11, 69481256), (13, 58791832), (22, 34740628), (26, 29395916), (44, 17370314), (52, 14697958), (88, 8685157), (104, 7348979), (143, 5344712), (286, 2672356), (572, 1336178), (1144, 668089)]