4539898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10893

約数の個数: 16

約数和(自身を含む): 7820640

約数和(自身を除く): 3280742

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 10861, 21722, 119471, 206359, 238942, 412718, 2269949, 4539898]

約数ペア:

[(1, 4539898), (2, 2269949), (11, 412718), (19, 238942), (22, 206359), (38, 119471), (209, 21722), (418, 10861)]