16254964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12739}}^1$

素因数の和:12783

約数の個数: 24

約数和(自身を含む): 32104800

約数和(自身を除く): 15849836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 12739, 25478, 50956, 140129, 280258, 369431, 560516, 738862, 1477724, 4063741, 8127482, 16254964]

約数ペア:

[(1, 16254964), (2, 8127482), (4, 4063741), (11, 1477724), (22, 738862), (29, 560516), (44, 369431), (58, 280258), (116, 140129), (319, 50956), (638, 25478), (1276, 12739)]