11420344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{8447}}^1$

素因数の和:8479

約数の個数: 24

約数和(自身を含む): 23189760

約数和(自身を除く): 11769416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 8447, 16894, 33788, 67576, 109811, 219622, 439244, 878488, 1427543, 2855086, 5710172, 11420344]

約数ペア:

[(1, 11420344), (2, 5710172), (4, 2855086), (8, 1427543), (13, 878488), (26, 439244), (52, 219622), (104, 109811), (169, 67576), (338, 33788), (676, 16894), (1352, 8447)]