4131296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{9931}}^1$

素因数の和:9954

約数の個数: 24

約数和(自身を含む): 8760024

約数和(自身を除く): 4628728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 9931, 19862, 39724, 79448, 129103, 158896, 258206, 317792, 516412, 1032824, 2065648, 4131296]

約数ペア:

[(1, 4131296), (2, 2065648), (4, 1032824), (8, 516412), (13, 317792), (16, 258206), (26, 158896), (32, 129103), (52, 79448), (104, 39724), (208, 19862), (416, 9931)]