12429844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19301}}^1$

素因数の和:19335

約数の個数: 24

約数和(自身を含む): 25941888

約数和(自身を除く): 13512044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 19301, 38602, 77204, 135107, 270214, 443923, 540428, 887846, 1775692, 3107461, 6214922, 12429844]

約数ペア:

[(1, 12429844), (2, 6214922), (4, 3107461), (7, 1775692), (14, 887846), (23, 540428), (28, 443923), (46, 270214), (92, 135107), (161, 77204), (322, 38602), (644, 19301)]