18054152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1773

約数の個数: 32

約数和(自身を含む): 35777280

約数和(自身を除く): 17723128

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 1693, 2666, 3386, 5332, 6772, 10664, 13544, 52483, 72799, 104966, 145598, 209932, 291196, 419864, 582392, 2256769, 4513538, 9027076, 18054152]

約数ペア:

[(1, 18054152), (2, 9027076), (4, 4513538), (8, 2256769), (31, 582392), (43, 419864), (62, 291196), (86, 209932), (124, 145598), (172, 104966), (248, 72799), (344, 52483), (1333, 13544), (1693, 10664), (2666, 6772), (3386, 5332)]