12725526044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1007723}}^1$

素因数の和:1007786

約数の個数: 48

約数和(自身を含む): 28442002176

約数和(自身を除く): 15716476132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 1007723, 2015446, 4030892, 7054061, 11084953, 14108122, 22169906, 28216244, 41316643, 44339812, 77594671, 82633286, 155189342, 165266572, 289216501, 310378684, 454483073, 578433002, 908966146, 1156866004, 1817932292, 3181381511, 6362763022, 12725526044]

約数ペア:

[(1, 12725526044), (2, 6362763022), (4, 3181381511), (7, 1817932292), (11, 1156866004), (14, 908966146), (22, 578433002), (28, 454483073), (41, 310378684), (44, 289216501), (77, 165266572), (82, 155189342), (154, 82633286), (164, 77594671), (287, 44339812), (308, 41316643), (451, 28216244), (574, 22169906), (902, 14108122), (1148, 11084953), (1804, 7054061), (3157, 4030892), (6314, 2015446), (12628, 1007723)]