12257098

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16519}}^1$

素因数の和:16581

約数の個数: 16

約数和(自身を含む): 21409920

約数和(自身を除く): 9152822

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 16519, 33038, 115633, 231266, 875507, 1751014, 6128549, 12257098]

約数ペア:

[(1, 12257098), (2, 6128549), (7, 1751014), (14, 875507), (53, 231266), (106, 115633), (371, 33038), (742, 16519)]