1342418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1284142

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 379, 506, 758, 1771, 2653, 3542, 4169, 5306, 8338, 8717, 17434, 29183, 58366, 61019, 95887, 122038, 191774, 671209, 1342418]

約数ペア:

[(1, 1342418), (2, 671209), (7, 191774), (11, 122038), (14, 95887), (22, 61019), (23, 58366), (46, 29183), (77, 17434), (154, 8717), (161, 8338), (253, 5306), (322, 4169), (379, 3542), (506, 2653), (758, 1771)]