26853424

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{9931}}^1$

素因数の和:9965

約数の個数: 30

約数和(自身を含む): 56344236

約数和(自身を除く): 29490812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 9931, 19862, 39724, 79448, 129103, 158896, 258206, 516412, 1032824, 1678339, 2065648, 3356678, 6713356, 13426712, 26853424]

約数ペア:

[(1, 26853424), (2, 13426712), (4, 6713356), (8, 3356678), (13, 2065648), (16, 1678339), (26, 1032824), (52, 516412), (104, 258206), (169, 158896), (208, 129103), (338, 79448), (676, 39724), (1352, 19862), (2704, 9931)]