1329358252

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{12263}}^1$

素因数の和:12969

約数の個数: 24

約数和(自身を含む): 2386917792

約数和(自身を除く): 1057559540

約数列:

[1, 2, 4, 41, 82, 164, 661, 1322, 2644, 12263, 24526, 27101, 49052, 54202, 108404, 502783, 1005566, 2011132, 8105843, 16211686, 32423372, 332339563, 664679126, 1329358252]

約数ペア:

[(1, 1329358252), (2, 664679126), (4, 332339563), (41, 32423372), (82, 16211686), (164, 8105843), (661, 2011132), (1322, 1005566), (2644, 502783), (12263, 108404), (24526, 54202), (27101, 49052)]