14719796

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 33180840

約数和(自身を除く): 18461044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 91, 98, 106, 109, 182, 196, 212, 218, 364, 371, 436, 637, 689, 742, 763, 1274, 1378, 1417, 1484, 1526, 2548, 2597, 2756, 2834, 3052, 4823, 5194, 5341, 5668, 5777, 9646, 9919, 10388, 10682, 11554, 19292, 19838, 21364, 23108, 33761, 39676, 40439, 67522, 69433, 75101, 80878, 135044, 138866, 150202, 161756, 277732, 283073, 300404, 525707, 566146, 1051414, 1132292, 2102828, 3679949, 7359898, 14719796]

約数ペア:

[(1, 14719796), (2, 7359898), (4, 3679949), (7, 2102828), (13, 1132292), (14, 1051414), (26, 566146), (28, 525707), (49, 300404), (52, 283073), (53, 277732), (91, 161756), (98, 150202), (106, 138866), (109, 135044), (182, 80878), (196, 75101), (212, 69433), (218, 67522), (364, 40439), (371, 39676), (436, 33761), (637, 23108), (689, 21364), (742, 19838), (763, 19292), (1274, 11554), (1378, 10682), (1417, 10388), (1484, 9919), (1526, 9646), (2548, 5777), (2597, 5668), (2756, 5341), (2834, 5194), (3052, 4823)]