33318248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 66396000

約数和(自身を除く): 33077752

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2011, 2071, 4022, 4142, 8044, 8284, 16088, 16568, 38209, 76418, 152836, 219199, 305672, 438398, 876796, 1753592, 4164781, 8329562, 16659124, 33318248]

約数ペア:

[(1, 33318248), (2, 16659124), (4, 8329562), (8, 4164781), (19, 1753592), (38, 876796), (76, 438398), (109, 305672), (152, 219199), (218, 152836), (436, 76418), (872, 38209), (2011, 16568), (2071, 16088), (4022, 8284), (4142, 8044)]