48068218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:978

約数の個数: 24

約数和(自身を含む): 79634016

約数和(自身を除く): 31565798

約数列:

[1, 2, 11, 22, 121, 242, 307, 614, 647, 1294, 3377, 6754, 7117, 14234, 37147, 74294, 78287, 156574, 198629, 397258, 2184919, 4369838, 24034109, 48068218]

約数ペア:

[(1, 48068218), (2, 24034109), (11, 4369838), (22, 2184919), (121, 397258), (242, 198629), (307, 156574), (614, 78287), (647, 74294), (1294, 37147), (3377, 14234), (6754, 7117)]