22912901591

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^2\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 24576048000

約数和(自身を除く): 1663146409

約数列:

[1, 19, 79, 199, 971, 1501, 3781, 6241, 15721, 18449, 76709, 118579, 193229, 298699, 1241959, 1457471, 3671351, 6060011, 15265091, 23597221, 115140209, 290036729, 1205942189, 22912901591]

約数ペア:

[(1, 22912901591), (19, 1205942189), (79, 290036729), (199, 115140209), (971, 23597221), (1501, 15265091), (3781, 6060011), (6241, 3671351), (15721, 1457471), (18449, 1241959), (76709, 298699), (118579, 193229)]