15926152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 33048000

約数和(自身を除く): 17121848

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 2549, 3124, 5098, 6248, 10196, 20392, 28039, 56078, 112156, 180979, 224312, 361958, 723916, 1447832, 1990769, 3981538, 7963076, 15926152]

約数ペア:

[(1, 15926152), (2, 7963076), (4, 3981538), (8, 1990769), (11, 1447832), (22, 723916), (44, 361958), (71, 224312), (88, 180979), (142, 112156), (284, 56078), (568, 28039), (781, 20392), (1562, 10196), (2549, 6248), (3124, 5098)]