12316712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{81031}}^1$

素因数の和:81056

約数の個数: 16

約数和(自身を含む): 24309600

約数和(自身を除く): 11992888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 81031, 162062, 324124, 648248, 1539589, 3079178, 6158356, 12316712]

約数ペア:

[(1, 12316712), (2, 6158356), (4, 3079178), (8, 1539589), (19, 648248), (38, 324124), (76, 162062), (152, 81031)]