14256788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 31328640

約数和(自身を除く): 17071852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 739, 742, 1378, 1478, 1484, 2756, 2956, 4823, 5173, 9607, 9646, 10346, 19214, 19292, 20692, 38428, 39167, 67249, 78334, 134498, 156668, 268996, 274169, 509171, 548338, 1018342, 1096676, 2036684, 3564197, 7128394, 14256788]

約数ペア:

[(1, 14256788), (2, 7128394), (4, 3564197), (7, 2036684), (13, 1096676), (14, 1018342), (26, 548338), (28, 509171), (52, 274169), (53, 268996), (91, 156668), (106, 134498), (182, 78334), (212, 67249), (364, 39167), (371, 38428), (689, 20692), (739, 19292), (742, 19214), (1378, 10346), (1478, 9646), (1484, 9607), (2756, 5173), (2956, 4823)]