289410074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{11069}}^1$

素因数の和:11857

約数の個数: 16

約数和(自身を含む): 460290600

約数和(自身を除く): 170880526

約数列:

[1, 2, 17, 34, 769, 1538, 11069, 13073, 22138, 26146, 188173, 376346, 8512061, 17024122, 144705037, 289410074]

約数ペア:

[(1, 289410074), (2, 144705037), (17, 17024122), (34, 8512061), (769, 376346), (1538, 188173), (11069, 26146), (13073, 22138)]