7214042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 12597120

約数和(自身を除く): 5383078

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 269, 506, 538, 583, 1166, 1219, 2438, 2959, 5918, 6187, 12374, 13409, 14257, 26818, 28514, 68057, 136114, 156827, 313654, 327911, 655822, 3607021, 7214042]

約数ペア:

[(1, 7214042), (2, 3607021), (11, 655822), (22, 327911), (23, 313654), (46, 156827), (53, 136114), (106, 68057), (253, 28514), (269, 26818), (506, 14257), (538, 13409), (583, 12374), (1166, 6187), (1219, 5918), (2438, 2959)]