4577144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 10085040

約数和(自身を除く): 5507896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 4001, 8002, 16004, 32008, 44011, 52013, 88022, 104026, 176044, 208052, 352088, 416104, 572143, 1144286, 2288572, 4577144]

約数ペア:

[(1, 4577144), (2, 2288572), (4, 1144286), (8, 572143), (11, 416104), (13, 352088), (22, 208052), (26, 176044), (44, 104026), (52, 88022), (88, 52013), (104, 44011), (143, 32008), (286, 16004), (572, 8002), (1144, 4001)]