7122962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 13906944

約数和(自身を除く): 6783982

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2011, 3542, 4022, 14077, 22121, 28154, 44242, 46253, 92506, 154847, 309694, 323771, 508783, 647542, 1017566, 3561481, 7122962]

約数ペア:

[(1, 7122962), (2, 3561481), (7, 1017566), (11, 647542), (14, 508783), (22, 323771), (23, 309694), (46, 154847), (77, 92506), (154, 46253), (161, 44242), (253, 28154), (322, 22121), (506, 14077), (1771, 4022), (2011, 3542)]