104839024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211369}}^1$

素因数の和:211408

約数の個数: 20

約数和(自身を含む): 209679040

約数和(自身を除く): 104840016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 211369, 422738, 845476, 1690952, 3381904, 6552439, 13104878, 26209756, 52419512, 104839024]

約数ペア:

[(1, 104839024), (2, 52419512), (4, 26209756), (8, 13104878), (16, 6552439), (31, 3381904), (62, 1690952), (124, 845476), (248, 422738), (496, 211369)]