4175782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3081818

約数列:

[1, 2, 13, 19, 26, 38, 79, 107, 158, 214, 247, 494, 1027, 1391, 1501, 2033, 2054, 2782, 3002, 4066, 8453, 16906, 19513, 26429, 39026, 52858, 109889, 160607, 219778, 321214, 2087891, 4175782]

約数ペア:

[(1, 4175782), (2, 2087891), (13, 321214), (19, 219778), (26, 160607), (38, 109889), (79, 52858), (107, 39026), (158, 26429), (214, 19513), (247, 16906), (494, 8453), (1027, 4066), (1391, 3002), (1501, 2782), (2033, 2054)]