13287156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 33015360

約数和(自身を除く): 19728204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 577, 606, 1154, 1212, 1731, 1919, 2308, 3462, 3838, 5757, 6924, 7676, 10963, 11514, 21926, 23028, 32889, 43852, 58277, 65778, 116554, 131556, 174831, 233108, 349662, 699324, 1107263, 2214526, 3321789, 4429052, 6643578, 13287156]

約数ペア:

[(1, 13287156), (2, 6643578), (3, 4429052), (4, 3321789), (6, 2214526), (12, 1107263), (19, 699324), (38, 349662), (57, 233108), (76, 174831), (101, 131556), (114, 116554), (202, 65778), (228, 58277), (303, 43852), (404, 32889), (577, 23028), (606, 21926), (1154, 11514), (1212, 10963), (1731, 7676), (1919, 6924), (2308, 5757), (3462, 3838)]