21962783248

素因数分解:

$2^4\times 7^1\times {\mathrm{5437}}^1\times {\mathrm{36067}}^1$

素因数の和:41519

約数の個数: 40

約数和(自身を含む): 48642170432

約数和(自身を除く): 26679387184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5437, 10874, 21748, 36067, 38059, 43496, 72134, 76118, 86992, 144268, 152236, 252469, 288536, 304472, 504938, 577072, 608944, 1009876, 2019752, 4039504, 196096279, 392192558, 784385116, 1372673953, 1568770232, 2745347906, 3137540464, 5490695812, 10981391624, 21962783248]

約数ペア:

[(1, 21962783248), (2, 10981391624), (4, 5490695812), (7, 3137540464), (8, 2745347906), (14, 1568770232), (16, 1372673953), (28, 784385116), (56, 392192558), (112, 196096279), (5437, 4039504), (10874, 2019752), (21748, 1009876), (36067, 608944), (38059, 577072), (43496, 504938), (72134, 304472), (76118, 288536), (86992, 252469), (144268, 152236)]