13725292

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:550

約数の個数: 36

約数和(自身を含む): 28153440

約数和(自身を除く): 14428148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 293, 478, 586, 956, 1172, 1673, 2051, 3346, 4102, 6692, 8204, 11711, 14357, 23422, 28714, 46844, 57428, 70027, 140054, 280108, 490189, 980378, 1960756, 3431323, 6862646, 13725292]

約数ペア:

[(1, 13725292), (2, 6862646), (4, 3431323), (7, 1960756), (14, 980378), (28, 490189), (49, 280108), (98, 140054), (196, 70027), (239, 57428), (293, 46844), (478, 28714), (586, 23422), (956, 14357), (1172, 11711), (1673, 8204), (2051, 6692), (3346, 4102)]