41037464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2003}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 83326320

約数和(自身を除く): 42288856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2003, 2561, 4006, 5122, 8012, 10244, 16024, 20488, 26039, 52078, 104156, 208312, 394591, 789182, 1578364, 3156728, 5129683, 10259366, 20518732, 41037464]

約数ペア:

[(1, 41037464), (2, 20518732), (4, 10259366), (8, 5129683), (13, 3156728), (26, 1578364), (52, 789182), (104, 394591), (197, 208312), (394, 104156), (788, 52078), (1576, 26039), (2003, 20488), (2561, 16024), (4006, 10244), (5122, 8012)]