4639492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8139

約数の個数: 24

約数和(自身を含む): 9539712

約数和(自身を除く): 4900220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 8111, 16222, 32444, 89221, 105443, 178442, 210886, 356884, 421772, 1159873, 2319746, 4639492]

約数ペア:

[(1, 4639492), (2, 2319746), (4, 1159873), (11, 421772), (13, 356884), (22, 210886), (26, 178442), (44, 105443), (52, 89221), (143, 32444), (286, 16222), (572, 8111)]