1433276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 2768304

約数和(自身を除く): 1335028

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 641, 1118, 1282, 2236, 2564, 8333, 16666, 27563, 33332, 55126, 110252, 358319, 716638, 1433276]

約数ペア:

[(1, 1433276), (2, 716638), (4, 358319), (13, 110252), (26, 55126), (43, 33332), (52, 27563), (86, 16666), (172, 8333), (559, 2564), (641, 2236), (1118, 1282)]