12535226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4159}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 20666880

約数和(自身を除く): 8131654

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 4159, 8318, 45749, 91498, 569783, 1139566, 6267613, 12535226]

約数ペア:

[(1, 12535226), (2, 6267613), (11, 1139566), (22, 569783), (137, 91498), (274, 45749), (1507, 8318), (3014, 4159)]