26670448

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4493}}^1$

素因数の和:4561

約数の個数: 40

約数和(自身を含む): 60183648

約数和(自身を除く): 33513200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 4493, 5936, 8986, 17972, 31451, 35944, 62902, 71888, 125804, 238129, 251608, 476258, 503216, 952516, 1666903, 1905032, 3333806, 3810064, 6667612, 13335224, 26670448]

約数ペア:

[(1, 26670448), (2, 13335224), (4, 6667612), (7, 3810064), (8, 3333806), (14, 1905032), (16, 1666903), (28, 952516), (53, 503216), (56, 476258), (106, 251608), (112, 238129), (212, 125804), (371, 71888), (424, 62902), (742, 35944), (848, 31451), (1484, 17972), (2968, 8986), (4493, 5936)]