7528948

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 15513120

約数和(自身を除く): 7984172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 359, 428, 718, 749, 1436, 1498, 2513, 2996, 5026, 5243, 10052, 10486, 17591, 20972, 35182, 38413, 70364, 76826, 153652, 268891, 537782, 1075564, 1882237, 3764474, 7528948]

約数ペア:

[(1, 7528948), (2, 3764474), (4, 1882237), (7, 1075564), (14, 537782), (28, 268891), (49, 153652), (98, 76826), (107, 70364), (196, 38413), (214, 35182), (359, 20972), (428, 17591), (718, 10486), (749, 10052), (1436, 5243), (1498, 5026), (2513, 2996)]