402842834

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{7717}}^1$

素因数の和:8369

約数の個数: 16

約数和(自身を含む): 619415808

約数和(自身を除く): 216572974

約数列:

[1, 2, 43, 86, 607, 1214, 7717, 15434, 26101, 52202, 331831, 663662, 4684219, 9368438, 201421417, 402842834]

約数ペア:

[(1, 402842834), (2, 201421417), (43, 9368438), (86, 4684219), (607, 663662), (1214, 331831), (7717, 52202), (15434, 26101)]