12100912

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{787}}^1$

素因数の和:857

約数の個数: 30

約数和(自身を含む): 24257004

約数和(自身を除く): 12156092

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 787, 961, 1574, 1922, 3148, 3844, 6296, 7688, 12592, 15376, 24397, 48794, 97588, 195176, 390352, 756307, 1512614, 3025228, 6050456, 12100912]

約数ペア:

[(1, 12100912), (2, 6050456), (4, 3025228), (8, 1512614), (16, 756307), (31, 390352), (62, 195176), (124, 97588), (248, 48794), (496, 24397), (787, 15376), (961, 12592), (1574, 7688), (1922, 6296), (3148, 3844)]