4964212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 9535680

約数和(自身を除く): 4571468

約数列:

[1, 2, 4, 11, 22, 44, 257, 439, 514, 878, 1028, 1756, 2827, 4829, 5654, 9658, 11308, 19316, 112823, 225646, 451292, 1241053, 2482106, 4964212]

約数ペア:

[(1, 4964212), (2, 2482106), (4, 1241053), (11, 451292), (22, 225646), (44, 112823), (257, 19316), (439, 11308), (514, 9658), (878, 5654), (1028, 4829), (1756, 2827)]