7152574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 12791520

約数和(自身を除く): 5638946

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 281, 286, 562, 979, 1157, 1958, 2314, 3091, 3653, 6182, 7306, 12727, 25009, 25454, 40183, 50018, 80366, 275099, 325117, 550198, 650234, 3576287, 7152574]

約数ペア:

[(1, 7152574), (2, 3576287), (11, 650234), (13, 550198), (22, 325117), (26, 275099), (89, 80366), (143, 50018), (178, 40183), (281, 25454), (286, 25009), (562, 12727), (979, 7306), (1157, 6182), (1958, 3653), (2314, 3091)]