1229386508

素因数分解:

$2^2\times 7^1\times {\mathrm{8429}}^1\times {\mathrm{5209}}^1$

素因数の和:13649

約数の個数: 24

約数和(自身を含む): 2459536800

約数和(自身を除く): 1230150292

約数列:

[1, 2, 4, 7, 14, 28, 5209, 8429, 10418, 16858, 20836, 33716, 36463, 59003, 72926, 118006, 145852, 236012, 43906661, 87813322, 175626644, 307346627, 614693254, 1229386508]

約数ペア:

[(1, 1229386508), (2, 614693254), (4, 307346627), (7, 175626644), (14, 87813322), (28, 43906661), (5209, 236012), (8429, 145852), (10418, 118006), (16858, 72926), (20836, 59003), (33716, 36463)]