1245196122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{13879}}^1$

素因数の和:14690

約数の個数: 32

約数和(自身を含む): 2624985600

約数和(自身を除く): 1379789478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 787, 1574, 2361, 4722, 13879, 14953, 27758, 29906, 41637, 44859, 83274, 89718, 263701, 527402, 791103, 1582206, 10922773, 21845546, 32768319, 65536638, 207532687, 415065374, 622598061, 1245196122]

約数ペア:

[(1, 1245196122), (2, 622598061), (3, 415065374), (6, 207532687), (19, 65536638), (38, 32768319), (57, 21845546), (114, 10922773), (787, 1582206), (1574, 791103), (2361, 527402), (4722, 263701), (13879, 89718), (14953, 83274), (27758, 44859), (29906, 41637)]