20170392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76403}}^1$

素因数の和:76423

約数の個数: 32

約数和(自身を含む): 55010880

約数和(自身を除く): 34840488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76403, 152806, 229209, 305612, 458418, 611224, 840433, 916836, 1680866, 1833672, 2521299, 3361732, 5042598, 6723464, 10085196, 20170392]

約数ペア:

[(1, 20170392), (2, 10085196), (3, 6723464), (4, 5042598), (6, 3361732), (8, 2521299), (11, 1833672), (12, 1680866), (22, 916836), (24, 840433), (33, 611224), (44, 458418), (66, 305612), (88, 229209), (132, 152806), (264, 76403)]