1337331464

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{219091}}^1$

素因数の和:219213

約数の個数: 32

約数和(自身を含む): 2892014400

約数和(自身を除く): 1554682936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 219091, 438182, 876364, 1533637, 1752728, 3067274, 6134548, 12269096, 23880919, 47761838, 95523676, 167166433, 191047352, 334332866, 668665732, 1337331464]

約数ペア:

[(1, 1337331464), (2, 668665732), (4, 334332866), (7, 191047352), (8, 167166433), (14, 95523676), (28, 47761838), (56, 23880919), (109, 12269096), (218, 6134548), (436, 3067274), (763, 1752728), (872, 1533637), (1526, 876364), (3052, 438182), (6104, 219091)]