121426426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{3307}}^1$

素因数の和:4989

約数の個数: 16

約数和(自身を含む): 198876960

約数和(自身を除く): 77450534

約数列:

[1, 2, 11, 22, 1669, 3307, 3338, 6614, 18359, 36377, 36718, 72754, 5519383, 11038766, 60713213, 121426426]

約数ペア:

[(1, 121426426), (2, 60713213), (11, 11038766), (22, 5519383), (1669, 72754), (3307, 36718), (3338, 36377), (6614, 18359)]