13633568

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2521}}^1$

素因数の和:2557

約数の個数: 36

約数和(自身を含む): 29076138

約数和(自身を除く): 15442570

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2521, 2704, 5042, 5408, 10084, 20168, 32773, 40336, 65546, 80672, 131092, 262184, 426049, 524368, 852098, 1048736, 1704196, 3408392, 6816784, 13633568]

約数ペア:

[(1, 13633568), (2, 6816784), (4, 3408392), (8, 1704196), (13, 1048736), (16, 852098), (26, 524368), (32, 426049), (52, 262184), (104, 131092), (169, 80672), (208, 65546), (338, 40336), (416, 32773), (676, 20168), (1352, 10084), (2521, 5408), (2704, 5042)]