5419984

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{11681}}^1$

素因数の和:11718

約数の個数: 20

約数和(自身を含む): 10864260

約数和(自身を除く): 5444276

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 11681, 23362, 46724, 93448, 186896, 338749, 677498, 1354996, 2709992, 5419984]

約数ペア:

[(1, 5419984), (2, 2709992), (4, 1354996), (8, 677498), (16, 338749), (29, 186896), (58, 93448), (116, 46724), (232, 23362), (464, 11681)]