8904820744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3461}}^1\times {\mathrm{16927}}^1$

素因数の和:20413

約数の個数: 32

約数和(自身を含む): 17581420800

約数和(自身を除く): 8676600056

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3461, 6922, 13844, 16927, 27688, 33854, 65759, 67708, 131518, 135416, 263036, 321613, 526072, 643226, 1286452, 2572904, 58584347, 117168694, 234337388, 468674776, 1113102593, 2226205186, 4452410372, 8904820744]

約数ペア:

[(1, 8904820744), (2, 4452410372), (4, 2226205186), (8, 1113102593), (19, 468674776), (38, 234337388), (76, 117168694), (152, 58584347), (3461, 2572904), (6922, 1286452), (13844, 643226), (16927, 526072), (27688, 321613), (33854, 263036), (65759, 135416), (67708, 131518)]