12713756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 26853120

約数和(自身を除く): 14139364

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 739, 748, 782, 1012, 1478, 1564, 2956, 4301, 8129, 8602, 12563, 16258, 16997, 17204, 25126, 32516, 33994, 50252, 67988, 138193, 186967, 276386, 288949, 373934, 552772, 577898, 747868, 1155796, 3178439, 6356878, 12713756]

約数ペア:

[(1, 12713756), (2, 6356878), (4, 3178439), (11, 1155796), (17, 747868), (22, 577898), (23, 552772), (34, 373934), (44, 288949), (46, 276386), (68, 186967), (92, 138193), (187, 67988), (253, 50252), (374, 33994), (391, 32516), (506, 25126), (739, 17204), (748, 16997), (782, 16258), (1012, 12563), (1478, 8602), (1564, 8129), (2956, 4301)]