1874244016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{237607}}^1$

素因数の和:237661

約数の個数: 40

約数和(自身を含む): 3977557920

約数和(自身を除く): 2103313904

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 237607, 475214, 950428, 1900856, 3801712, 4039319, 6890603, 8078638, 13781206, 16157276, 27562412, 32314552, 55124824, 64629104, 110249648, 117140251, 234280502, 468561004, 937122008, 1874244016]

約数ペア:

[(1, 1874244016), (2, 937122008), (4, 468561004), (8, 234280502), (16, 117140251), (17, 110249648), (29, 64629104), (34, 55124824), (58, 32314552), (68, 27562412), (116, 16157276), (136, 13781206), (232, 8078638), (272, 6890603), (464, 4039319), (493, 3801712), (986, 1900856), (1972, 950428), (3944, 475214), (7888, 237607)]