126063974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{8273}}^1$

素因数の和:8695

約数の個数: 16

約数和(自身を含む): 199568880

約数和(自身を除く): 73504906

約数列:

[1, 2, 19, 38, 401, 802, 7619, 8273, 15238, 16546, 157187, 314374, 3317473, 6634946, 63031987, 126063974]

約数ペア:

[(1, 126063974), (2, 63031987), (19, 6634946), (38, 3317473), (401, 314374), (802, 157187), (7619, 16546), (8273, 15238)]