4912622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 8799840

約数和(自身を除く): 3887218

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 193, 286, 386, 979, 1157, 1958, 2123, 2314, 2509, 4246, 5018, 12727, 17177, 25454, 27599, 34354, 55198, 188947, 223301, 377894, 446602, 2456311, 4912622]

約数ペア:

[(1, 4912622), (2, 2456311), (11, 446602), (13, 377894), (22, 223301), (26, 188947), (89, 55198), (143, 34354), (178, 27599), (193, 25454), (286, 17177), (386, 12727), (979, 5018), (1157, 4246), (1958, 2509), (2123, 2314)]