11785228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32377}}^1$

素因数の和:32401

約数の個数: 24

約数和(自身を含む): 25384352

約数和(自身を除く): 13599124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 32377, 64754, 129508, 226639, 420901, 453278, 841802, 906556, 1683604, 2946307, 5892614, 11785228]

約数ペア:

[(1, 11785228), (2, 5892614), (4, 2946307), (7, 1683604), (13, 906556), (14, 841802), (26, 453278), (28, 420901), (52, 226639), (91, 129508), (182, 64754), (364, 32377)]