12401612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 22643712

約数和(自身を除く): 10242100

約数列:

[1, 2, 4, 31, 62, 103, 124, 206, 412, 971, 1942, 3193, 3884, 6386, 12772, 30101, 60202, 100013, 120404, 200026, 400052, 3100403, 6200806, 12401612]

約数ペア:

[(1, 12401612), (2, 6200806), (4, 3100403), (31, 400052), (62, 200026), (103, 120404), (124, 100013), (206, 60202), (412, 30101), (971, 12772), (1942, 6386), (3193, 3884)]