13372876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{619}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 25623360

約数和(自身を除く): 12250484

約数列:

[1, 2, 4, 11, 22, 44, 491, 619, 982, 1238, 1964, 2476, 5401, 6809, 10802, 13618, 21604, 27236, 303929, 607858, 1215716, 3343219, 6686438, 13372876]

約数ペア:

[(1, 13372876), (2, 6686438), (4, 3343219), (11, 1215716), (22, 607858), (44, 303929), (491, 27236), (619, 21604), (982, 13618), (1238, 10802), (1964, 6809), (2476, 5401)]