656927088

素因数分解:

$2^4\times 3^1\times {\mathrm{13685981}}^1$

素因数の和:13685992

約数の個数: 20

約数和(自身を含む): 1697061768

約数和(自身を除く): 1040134680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13685981, 27371962, 41057943, 54743924, 82115886, 109487848, 164231772, 218975696, 328463544, 656927088]

約数ペア:

[(1, 656927088), (2, 328463544), (3, 218975696), (4, 164231772), (6, 109487848), (8, 82115886), (12, 54743924), (16, 41057943), (24, 27371962), (48, 13685981)]