130009672

素因数分解:

$2^3\times {\mathrm{13}}^4\times {\mathrm{569}}^1$

素因数の和:627

約数の個数: 40

約数和(自身を含む): 264545550

約数和(自身を除く): 134535878

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 569, 676, 1138, 1352, 2197, 2276, 4394, 4552, 7397, 8788, 14794, 17576, 28561, 29588, 57122, 59176, 96161, 114244, 192322, 228488, 384644, 769288, 1250093, 2500186, 5000372, 10000744, 16251209, 32502418, 65004836, 130009672]

約数ペア:

[(1, 130009672), (2, 65004836), (4, 32502418), (8, 16251209), (13, 10000744), (26, 5000372), (52, 2500186), (104, 1250093), (169, 769288), (338, 384644), (569, 228488), (676, 192322), (1138, 114244), (1352, 96161), (2197, 59176), (2276, 57122), (4394, 29588), (4552, 28561), (7397, 17576), (8788, 14794)]