13331268

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7879}}^1$

素因数の和:7936

約数の個数: 36

約数和(自身を含む): 34419840

約数和(自身を除く): 21088572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7879, 15758, 23637, 31516, 47274, 70911, 94548, 141822, 283644, 370313, 740626, 1110939, 1481252, 2221878, 3332817, 4443756, 6665634, 13331268]

約数ペア:

[(1, 13331268), (2, 6665634), (3, 4443756), (4, 3332817), (6, 2221878), (9, 1481252), (12, 1110939), (18, 740626), (36, 370313), (47, 283644), (94, 141822), (141, 94548), (188, 70911), (282, 47274), (423, 31516), (564, 23637), (846, 15758), (1692, 7879)]