12883672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{84761}}^1$

素因数の和:84786

約数の個数: 16

約数和(自身を含む): 25428600

約数和(自身を除く): 12544928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 84761, 169522, 339044, 678088, 1610459, 3220918, 6441836, 12883672]

約数ペア:

[(1, 12883672), (2, 6441836), (4, 3220918), (8, 1610459), (19, 678088), (38, 339044), (76, 169522), (152, 84761)]