7224854

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 13961808

約数和(自身を除く): 6736954

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 107, 182, 214, 371, 637, 689, 742, 749, 1274, 1378, 1391, 1498, 2597, 2782, 4823, 5194, 5243, 5671, 9646, 9737, 10486, 11342, 19474, 33761, 39697, 67522, 68159, 73723, 79394, 136318, 147446, 277879, 516061, 555758, 1032122, 3612427, 7224854]

約数ペア:

[(1, 7224854), (2, 3612427), (7, 1032122), (13, 555758), (14, 516061), (26, 277879), (49, 147446), (53, 136318), (91, 79394), (98, 73723), (106, 68159), (107, 67522), (182, 39697), (214, 33761), (371, 19474), (637, 11342), (689, 10486), (742, 9737), (749, 9646), (1274, 5671), (1378, 5243), (1391, 5194), (1498, 4823), (2597, 2782)]