1392299434

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1\times {\mathrm{2053}}^1$

素因数の和:2742

約数の個数: 24

約数和(自身を含む): 2187670212

約数和(自身を除く): 795370778

約数列:

[1, 2, 23, 46, 529, 641, 1058, 1282, 2053, 4106, 14743, 29486, 47219, 94438, 339089, 678178, 1086037, 1315973, 2172074, 2631946, 30267379, 60534758, 696149717, 1392299434]

約数ペア:

[(1, 1392299434), (2, 696149717), (23, 60534758), (46, 30267379), (529, 2631946), (641, 2172074), (1058, 1315973), (1282, 1086037), (2053, 678178), (4106, 339089), (14743, 94438), (29486, 47219)]