4505774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 8762880

約数和(自身を除く): 4257106

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1303, 1729, 2606, 3458, 9121, 16939, 18242, 24757, 33878, 49514, 118573, 173299, 237146, 321841, 346598, 643682, 2252887, 4505774]

約数ペア:

[(1, 4505774), (2, 2252887), (7, 643682), (13, 346598), (14, 321841), (19, 237146), (26, 173299), (38, 118573), (91, 49514), (133, 33878), (182, 24757), (247, 18242), (266, 16939), (494, 9121), (1303, 3458), (1729, 2606)]