13126036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 30159360

約数和(自身を除く): 17033324

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2243, 2926, 4486, 5852, 8972, 15701, 24673, 31402, 42617, 49346, 62804, 85234, 98692, 170468, 172711, 298319, 345422, 468787, 596638, 690844, 937574, 1193276, 1875148, 3281509, 6563018, 13126036]

約数ペア:

[(1, 13126036), (2, 6563018), (4, 3281509), (7, 1875148), (11, 1193276), (14, 937574), (19, 690844), (22, 596638), (28, 468787), (38, 345422), (44, 298319), (76, 172711), (77, 170468), (133, 98692), (154, 85234), (209, 62804), (266, 49346), (308, 42617), (418, 31402), (532, 24673), (836, 15701), (1463, 8972), (2243, 5852), (2926, 4486)]