12789912

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{1151}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 32071680

約数和(自身を除く): 19281768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1151, 1389, 1852, 2302, 2778, 3453, 3704, 4604, 5556, 6906, 9208, 11112, 13812, 27624, 532913, 1065826, 1598739, 2131652, 3197478, 4263304, 6394956, 12789912]

約数ペア:

[(1, 12789912), (2, 6394956), (3, 4263304), (4, 3197478), (6, 2131652), (8, 1598739), (12, 1065826), (24, 532913), (463, 27624), (926, 13812), (1151, 11112), (1389, 9208), (1852, 6906), (2302, 5556), (2778, 4604), (3453, 3704)]